63313012150265 has 16 divisors (see below), whose sum is σ = 77085326227728. Its totient is φ = 49911844294656.

The previous prime is 63313012150229. The next prime is 63313012150279. The reversal of 63313012150265 is 56205121031336.

It can be written as a sum of positive squares in 8 ways, for example, as 1324773376144 + 61988238774121 = 1150988^2 + 7873261^2 .

It is a cyclic number.

It is not a de Polignac number, because 63313012150265 - 2²⁰ = 63313011101689 is a prime.

It is a Duffinian 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, 77237912 + ... + 78053321.

It is an arithmetic number, because the mean of its divisors is an integer number (4817832889233).

Almost surely, 2^{63313012150265} is an apocalyptic number.

It is an amenable number.

63313012150265 is a deficient number, since it is larger than the sum of its proper divisors (13772314077463).

63313012150265 is a wasteful number, since it uses less digits than its factorization.

63313012150265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155292428.

The product of its (nonzero) digits is 97200, while the sum is 38.

The spelling of 63313012150265 in words is "sixty-three trillion, three hundred thirteen billion, twelve million, one hundred fifty thousand, two hundred sixty-five".