113588780948 has 24 divisors (see below), whose sum is σ = 209255833920. Its totient is φ = 53801781120.

The previous prime is 113588780939. The next prime is 113588780957. The reversal of 113588780948 is 849087885311.

It is an interprime number because it is at equal distance from previous prime (113588780939) and next prime (113588780957).

It is a super-2 number, since 2×113588780948² (a number of 23 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (62) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1466513 + ... + 1542023.

It is an arithmetic number, because the mean of its divisors is an integer number (8718993080).

Almost surely, 2^113588780948 is an apocalyptic number.

It is an amenable number.

113588780948 is a deficient number, since it is larger than the sum of its proper divisors (95667052972).

113588780948 is a wasteful number, since it uses less digits than its factorization.

113588780948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95327 (or 95325 counting only the distinct ones).

The product of its (nonzero) digits is 15482880, while the sum is 62.

The spelling of 113588780948 in words is "one hundred thirteen billion, five hundred eighty-eight million, seven hundred eighty thousand, nine hundred forty-eight".