113151544000 has 112 divisors (see below), whose sum is σ = 305694563616. Its totient is φ = 41145984000.

The previous prime is 113151543983. The next prime is 113151544001. The reversal of 113151544000 is 445151311.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (113151544001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 554907 + ... + 730906.

Almost surely, 2^113151544000 is an apocalyptic number.

113151544000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113151544000 is an abundant number, since it is smaller than the sum of its proper divisors (192543019616).

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

113151544000 is a wasteful number, since it uses less digits than its factorization.

113151544000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1285851 (or 1285831 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 25.

Adding to 113151544000 its reverse (445151311), we get a palindrome (113596695311).

The spelling of 113151544000 in words is "one hundred thirteen billion, one hundred fifty-one million, five hundred forty-four thousand".