1156356061316 has 12 divisors (see below), whose sum is σ = 2111606720832. Its totient is φ = 553039855368.

The previous prime is 1156356061307. The next prime is 1156356061363. The reversal of 1156356061316 is 6131606536511.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6284543720 + ... + 6284543903.

It is an arithmetic number, because the mean of its divisors is an integer number (175967226736).

Almost surely, 2^{1156356061316} is an apocalyptic number.

It is an amenable number.

1156356061316 is a deficient number, since it is larger than the sum of its proper divisors (955250659516).

1156356061316 is a wasteful number, since it uses less digits than its factorization.

1156356061316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12569087650 (or 12569087648 counting only the distinct ones).

The product of its (nonzero) digits is 291600, while the sum is 44.

The spelling of 1156356061316 in words is "one trillion, one hundred fifty-six billion, three hundred fifty-six million, sixty-one thousand, three hundred sixteen".