113257371043 has 8 divisors (see below), whose sum is σ = 114103550160. Its totient is φ = 112411474560.

The previous prime is 113257371001. The next prime is 113257371103. The reversal of 113257371043 is 340173752311.

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 113257371043 - 2¹³ = 113257362851 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 113257370993 and 113257371011.

It is not an unprimeable number, because it can be changed into a prime (113257351043) 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, 771048 + ... + 906106.

It is an arithmetic number, because the mean of its divisors is an integer number (14262943770).

Almost surely, 2^113257371043 is an apocalyptic number.

113257371043 is a deficient number, since it is larger than the sum of its proper divisors (846179117).

113257371043 is a wasteful number, since it uses less digits than its factorization.

113257371043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141317.

The product of its (nonzero) digits is 52920, while the sum is 37.

The spelling of 113257371043 in words is "one hundred thirteen billion, two hundred fifty-seven million, three hundred seventy-one thousand, forty-three".