1150051556016 has 120 divisors (see below), whose sum is σ = 3695939307840. Its totient is φ = 330158332800.

The previous prime is 1150051555987. The next prime is 1150051556081. The reversal of 1150051556016 is 6106551500511.

It is a happy number.

1150051556016 is a `hidden beast` number, since 1 + 1 + 50 + 0 + 51 + 556 + 0 + 1 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

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 23 ways as a sum of consecutive naturals, for example, 19076290 + ... + 19136481.

It is an arithmetic number, because the mean of its divisors is an integer number (30799494232).

Almost surely, 2^{1150051556016} is an apocalyptic number.

1150051556016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1150051556016 is an abundant number, since it is smaller than the sum of its proper divisors (2545887751824).

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

1150051556016 is a wasteful number, since it uses less digits than its factorization.

1150051556016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38212815 (or 38212806 counting only the distinct ones).

The product of its (nonzero) digits is 22500, while the sum is 36.

The spelling of 1150051556016 in words is "one trillion, one hundred fifty billion, fifty-one million, five hundred fifty-six thousand, sixteen".