1150465513313 has 8 divisors (see below), whose sum is σ = 1190166362280. Its totient is φ = 1110766639360.

The previous prime is 1150465513283. The next prime is 1150465513319. The reversal of 1150465513313 is 3133155640511.

It can be written as a sum of positive squares in 4 ways, for example, as 229917373009 + 920548140304 = 479497^2 + 959452^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1150465513313 - 2³⁴ = 1133285644129 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1150465513319) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 743993 + ... + 1689513.

It is an arithmetic number, because the mean of its divisors is an integer number (148770795285).

Almost surely, 2^{1150465513313} is an apocalyptic number.

It is an amenable number.

1150465513313 is a deficient number, since it is larger than the sum of its proper divisors (39700848967).

1150465513313 is an equidigital number, since it uses as much as digits as its factorization.

1150465513313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 987507.

The product of its (nonzero) digits is 81000, while the sum is 38.

The spelling of 1150465513313 in words is "one trillion, one hundred fifty billion, four hundred sixty-five million, five hundred thirteen thousand, three hundred thirteen".