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112302302333 = 138638638641
BaseRepresentation
bin110100010010110111…
…1010010010001111101
3101201212112121001102212
41220211233102101331
53314443342133313
6123331352030205
711053645551104
oct1504557222175
9351775531385
10112302302333
11436997a3a11
1219921992365
13a789499c90
145614c9103b
152dc42c13a8
hex1a25bd247d

112302302333 has 4 divisors (see below), whose sum is σ = 120940940988. Its totient is φ = 103663663680.

The previous prime is 112302302309. The next prime is 112302302347. The reversal of 112302302333 is 333203203211.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 333203203211 = 1791861470409.

It can be written as a sum of positive squares in 2 ways, for example, as 75406807609 + 36895494724 = 274603^2 + 192082^2 .

It is a cyclic number.

It is not a de Polignac number, because 112302302333 - 216 = 112302236797 is a prime.

It is a super-2 number, since 2×1123023023332 (a number of 23 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 = 112302302299 and 112302302308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112302301333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4319319308 + ... + 4319319333.

It is an arithmetic number, because the mean of its divisors is an integer number (30235235247).

Almost surely, 2112302302333 is an apocalyptic number.

112302302333 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

112302302333 is a deficient number, since it is larger than the sum of its proper divisors (8638638655).

112302302333 is an equidigital number, since it uses as much as digits as its factorization.

112302302333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8638638654.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 112302302333 its reverse (333203203211), we get a palindrome (445505505544).

The spelling of 112302302333 in words is "one hundred twelve billion, three hundred two million, three hundred two thousand, three hundred thirty-three".

Divisors: 1 13 8638638641 112302302333