1150555005313 has 16 divisors (see below), whose sum is σ = 1316025568000. Its totient is φ = 985361179392.

The previous prime is 1150555005217. The next prime is 1150555005359. The reversal of 1150555005313 is 3135005550511.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1150555005313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1150555005113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49562053 + ... + 49585261.

It is an arithmetic number, because the mean of its divisors is an integer number (82251598000).

Almost surely, 2^{1150555005313} is an apocalyptic number.

It is an amenable number.

1150555005313 is a deficient number, since it is larger than the sum of its proper divisors (165470562687).

1150555005313 is a wasteful number, since it uses less digits than its factorization.

1150555005313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28864.

The product of its (nonzero) digits is 28125, while the sum is 34.

The spelling of 1150555005313 in words is "one trillion, one hundred fifty billion, five hundred fifty-five million, five thousand, three hundred thirteen".