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112231300033 = 229348945181
BaseRepresentation
bin110100010000110000…
…0011011101111000001
3101201200120222202121001
41220201200123233001
53314322203100113
6123320334132001
711052124211236
oct1504140335701
9351616882531
10112231300033
1143662708926
1219902051001
13a77786a198
14560968b78d
152dbce487dd
hex1a2181bbc1

112231300033 has 4 divisors (see below), whose sum is σ = 112280247508. Its totient is φ = 112182352560.

The previous prime is 112231300001. The next prime is 112231300039. The reversal of 112231300033 is 330003132211.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 330003132211 = 1078930586999.

It can be written as a sum of positive squares in 2 ways, for example, as 45195358464 + 67035941569 = 212592^2 + 258913^2 .

It is a cyclic number.

It is not a de Polignac number, because 112231300033 - 25 = 112231300001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112231300039) 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, 24470298 + ... + 24474883.

It is an arithmetic number, because the mean of its divisors is an integer number (28070061877).

Almost surely, 2112231300033 is an apocalyptic number.

It is an amenable number.

112231300033 is a deficient number, since it is larger than the sum of its proper divisors (48947475).

112231300033 is an equidigital number, since it uses as much as digits as its factorization.

112231300033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48947474.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 112231300033 its reverse (330003132211), we get a palindrome (442234432244).

The spelling of 112231300033 in words is "one hundred twelve billion, two hundred thirty-one million, three hundred thousand, thirty-three".

Divisors: 1 2293 48945181 112231300033