15113742000 has 160 divisors (see below), whose sum is σ = 55687816704. Its totient is φ = 3454560000.

The previous prime is 15113741989. The next prime is 15113742001. The reversal of 15113742000 is 24731151.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (15113742001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 137926 + ... + 221925.

Almost surely, 2^15113742000 is an apocalyptic number.

15113742000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

15113742000 is an abundant number, since it is smaller than the sum of its proper divisors (40574074704).

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

15113742000 is a wasteful number, since it uses less digits than its factorization.

15113742000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 359884 (or 359868 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 24.

The spelling of 15113742000 in words is "fifteen billion, one hundred thirteen million, seven hundred forty-two thousand".