1155075506704 has 20 divisors (see below), whose sum is σ = 2557667193664. Its totient is φ = 495032359968.

The previous prime is 1155075506701. The next prime is 1155075506759. The reversal of 1155075506704 is 4076055705511.

It is a super-4 number, since 4×1155075506704⁴ (a number of 49 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (1155075506701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5156586972 + ... + 5156587195.

Almost surely, 2^{1155075506704} is an apocalyptic number.

1155075506704 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1155075506704 is an abundant number, since it is smaller than the sum of its proper divisors (1402591686960).

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

1155075506704 is a wasteful number, since it uses less digits than its factorization.

1155075506704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10313174182 (or 10313174176 counting only the distinct ones).

The product of its (nonzero) digits is 735000, while the sum is 46.

The spelling of 1155075506704 in words is "one trillion, one hundred fifty-five billion, seventy-five million, five hundred six thousand, seven hundred four".