113554535232311 has 4 divisors (see below), whose sum is σ = 115970589173472. Its totient is φ = 111138481291152.

The previous prime is 113554535232293. The next prime is 113554535232323. The reversal of 113554535232311 is 113232535455311.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 113554535232311 - 2²² = 113554531038007 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113554535232511) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1208026970510 + ... + 1208026970603.

It is an arithmetic number, because the mean of its divisors is an integer number (28992647293368).

Almost surely, 2^{113554535232311} is an apocalyptic number.

113554535232311 is a deficient number, since it is larger than the sum of its proper divisors (2416053941161).

113554535232311 is an equidigital number, since it uses as much as digits as its factorization.

113554535232311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2416053941160.

The product of its digits is 810000, while the sum is 44.

The spelling of 113554535232311 in words is "one hundred thirteen trillion, five hundred fifty-four billion, five hundred thirty-five million, two hundred thirty-two thousand, three hundred eleven".