113534523015431 has 8 divisors (see below), whose sum is σ = 129790508466720. Its totient is φ = 97287729533568.

The previous prime is 113534523015301. The next prime is 113534523015449. The reversal of 113534523015431 is 134510325435311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 113534523015431 - 2¹⁴ = 113534522999047 is a prime.

It is a super-2 number, since 2×113534523015431² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113534523015451) 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, 2297965886 + ... + 2298015291.

It is an arithmetic number, because the mean of its divisors is an integer number (16223813558340).

Almost surely, 2^{113534523015431} is an apocalyptic number.

113534523015431 is a deficient number, since it is larger than the sum of its proper divisors (16255985451289).

113534523015431 is an equidigital number, since it uses as much as digits as its factorization.

113534523015431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4595984713.

The product of its (nonzero) digits is 324000, while the sum is 41.

The spelling of 113534523015431 in words is "one hundred thirteen trillion, five hundred thirty-four billion, five hundred twenty-three million, fifteen thousand, four hundred thirty-one".