113388346575 has 36 divisors (see below), whose sum is σ = 232104148848. Its totient is φ = 51834672000.

The previous prime is 113388346571. The next prime is 113388346609. The reversal of 113388346575 is 575643883311.

113388346575 is a `hidden beast` number, since 1 + 1 + 3 + 38 + 8 + 34 + 6 + 575 = 666.

It is not a de Polignac number, because 113388346575 - 2² = 113388346571 is a prime.

It is a super-3 number, since 3×113388346575³ (a number of 34 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113388346571) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 35994726 + ... + 35997875.

It is an arithmetic number, because the mean of its divisors is an integer number (6447337468).

Almost surely, 2^113388346575 is an apocalyptic number.

113388346575 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

113388346575 is an abundant number, since it is smaller than the sum of its proper divisors (118715802273).

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

113388346575 is a wasteful number, since it uses less digits than its factorization.

113388346575 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71992624 (or 71992616 counting only the distinct ones).

The product of its digits is 7257600, while the sum is 54.

The spelling of 113388346575 in words is "one hundred thirteen billion, three hundred eighty-eight million, three hundred forty-six thousand, five hundred seventy-five".