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112310312212033 = 1317508191457973
BaseRepresentation
bin11001100010010101001000…
…010000111001011001000001
3112201122202112202120022100021
4121202111020100321121001
5104210043004411241113
61034510351204253441
732441103143353345
oct3142251020713101
9481582482508307
10112310312212033
1132870599357861
121071a5a83a1281
134a88a80c37030
141da3bc3327625
15ceb6b037e48d
hex662548439641

112310312212033 has 8 divisors (see below), whose sum is σ = 128064247409448. Its totient is φ = 97572759930624.

The previous prime is 112310312211983. The next prime is 112310312212057. The reversal of 112310312212033 is 330212213013211.

It can be written as a sum of positive squares in 4 ways, for example, as 7316332536384 + 104993979675649 = 2704872^2 + 10246657^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 112310312212033 - 213 = 112310312203841 is a prime.

It is a super-2 number, since 2×1123103122120332 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112310312211989 and 112310312212007.

It is not an unprimeable number, because it can be changed into a prime (112310312212093) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 254095728766 + ... + 254095729207.

It is an arithmetic number, because the mean of its divisors is an integer number (16008030926181).

Almost surely, 2112310312212033 is an apocalyptic number.

112310312212033 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

112310312212033 is a deficient number, since it is larger than the sum of its proper divisors (15753935197415).

112310312212033 is a wasteful number, since it uses less digits than its factorization.

112310312212033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 508191458003.

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 112310312212033 its reverse (330212213013211), we get a palindrome (442522525225244).

The spelling of 112310312212033 in words is "one hundred twelve trillion, three hundred ten billion, three hundred twelve million, two hundred twelve thousand, thirty-three".

Divisors: 1 13 17 221 508191457973 6606488953649 8639254785541 112310312212033