1015150056000 has 448 divisors, whose sum is σ = 3553769416704. Its totient is φ = 254886912000.

The previous prime is 1015150055993. The next prime is 1015150056029. The reversal of 1015150056000 is 6500515101.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 27509562 + ... + 27546438.

Almost surely, 2^{1015150056000} is an apocalyptic number.

1015150056000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1015150056000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1776884708352).

1015150056000 is an abundant number, since it is smaller than the sum of its proper divisors (2538619360704).

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

1015150056000 is a wasteful number, since it uses less digits than its factorization.

1015150056000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36975 (or 36955 counting only the distinct ones).

The product of its (nonzero) digits is 750, while the sum is 24.

The spelling of 1015150056000 in words is "one trillion, fifteen billion, one hundred fifty million, fifty-six thousand".