1155127038008 has 64 divisors (see below), whose sum is σ = 2264593766400. Its totient is φ = 551338064640.

The previous prime is 1155127037993. The next prime is 1155127038017. The reversal of 1155127038008 is 8008307215511.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 220820753 + ... + 220825983.

It is an arithmetic number, because the mean of its divisors is an integer number (35384277600).

Almost surely, 2^{1155127038008} is an apocalyptic number.

It is an amenable number.

1155127038008 is a deficient number, since it is larger than the sum of its proper divisors (1109466728392).

1155127038008 is a wasteful number, since it uses less digits than its factorization.

1155127038008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7452 (or 7448 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 41.

The spelling of 1155127038008 in words is "one trillion, one hundred fifty-five billion, one hundred twenty-seven million, thirty-eight thousand, eight".