113001003000 has 96 divisors (see below), whose sum is σ = 381943420560. Its totient is φ = 30133598400.

The previous prime is 113001002993. The next prime is 113001003043. The reversal of 113001003000 is 300100311.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6268834 + ... + 6286833.

Almost surely, 2^113001003000 is an apocalyptic number.

113001003000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113001003000 is an abundant number, since it is smaller than the sum of its proper divisors (268942417560).

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

113001003000 is a wasteful number, since it uses less digits than its factorization.

113001003000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12555694 (or 12555677 counting only the distinct ones).

The product of its (nonzero) digits is 9, while the sum is 9.

Adding to 113001003000 its reverse (300100311), we get a palindrome (113301103311).

The spelling of 113001003000 in words is "one hundred thirteen billion, one million, three thousand".