113081283 has 12 divisors (see below), whose sum is σ = 186673968. Its totient is φ = 64617840.

The previous prime is 113081279. The next prime is 113081303. The reversal of 113081283 is 382180311.

It is not a de Polignac number, because 113081283 - 2² = 113081279 is a prime.

It is not an unprimeable number, because it can be changed into a prime (113081783) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 897408 + ... + 897533.

It is an arithmetic number, because the mean of its divisors is an integer number (15556164).

Almost surely, 2^113081283 is an apocalyptic number.

113081283 is a deficient number, since it is larger than the sum of its proper divisors (73592685).

113081283 is a wasteful number, since it uses less digits than its factorization.

113081283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1794954 (or 1794951 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 27.

The square root of 113081283 is about 10633.9683561688. The cubic root of 113081283 is about 483.5747052306.

The spelling of 113081283 in words is "one hundred thirteen million, eighty-one thousand, two hundred eighty-three".