2630162560631 has 8 divisors (see below), whose sum is σ = 2785040612640. Its totient is φ = 2475302576128.

The previous prime is 2630162560601. The next prime is 2630162560667. The reversal of 2630162560631 is 1360652610362.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2630162560631 is a prime.

It is a super-2 number, since 2×2630162560631² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2630162560601) 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, 4216586 + ... + 4799991.

It is an arithmetic number, because the mean of its divisors is an integer number (348130076580).

Almost surely, 2^{2630162560631} is an apocalyptic number.

2630162560631 is a deficient number, since it is larger than the sum of its proper divisors (154878052009).

2630162560631 is a wasteful number, since it uses less digits than its factorization.

2630162560631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9033753.

The product of its (nonzero) digits is 233280, while the sum is 41.

The spelling of 2630162560631 in words is "two trillion, six hundred thirty billion, one hundred sixty-two million, five hundred sixty thousand, six hundred thirty-one".