113001192492 has 48 divisors (see below), whose sum is σ = 267124593120. Its totient is φ = 37176164352.

The previous prime is 113001192413. The next prime is 113001192497. The reversal of 113001192492 is 294291100311.

It is a super-2 number, since 2×113001192492² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (113001192497) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 168078 + ... + 504234.

It is an arithmetic number, because the mean of its divisors is an integer number (5565095690).

Almost surely, 2^113001192492 is an apocalyptic number.

113001192492 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is a pronic number, being equal to 336156×336157.

It is an amenable number.

113001192492 is an abundant number, since it is smaller than the sum of its proper divisors (154123400628).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

113001192492 is a wasteful number, since it uses less digits than its factorization.

113001192492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 336530 (or 336528 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 33.

The spelling of 113001192492 in words is "one hundred thirteen billion, one million, one hundred ninety-two thousand, four hundred ninety-two".