113535044435451 has 8 divisors (see below), whose sum is σ = 151423848691024. Its totient is φ = 75668134901760.

The previous prime is 113535044435441. The next prime is 113535044435459. The reversal of 113535044435451 is 154534440535311.

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

It is not a de Polignac number, because 113535044435451 - 2¹¹ = 113535044433403 is a prime.

It is a super-3 number, since 3×113535044435451³ (a number of 43 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 113535044435451.

It is not an unprimeable number, because it can be changed into a prime (113535044435459) 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, 5473668370 + ... + 5473689111.

It is an arithmetic number, because the mean of its divisors is an integer number (18927981086378).

Almost surely, 2^{113535044435451} is an apocalyptic number.

113535044435451 is a deficient number, since it is larger than the sum of its proper divisors (37888804255573).

113535044435451 is a wasteful number, since it uses less digits than its factorization.

113535044435451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10947360941.

The product of its (nonzero) digits is 4320000, while the sum is 48.

The spelling of 113535044435451 in words is "one hundred thirteen trillion, five hundred thirty-five billion, forty-four million, four hundred thirty-five thousand, four hundred fifty-one".