2630264635651 has 8 divisors (see below), whose sum is σ = 2634221719584. Its totient is φ = 2626308484800.

The previous prime is 2630264635639. The next prime is 2630264635667. The reversal of 2630264635651 is 1565364620362.

2630264635651 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 2630264635651 - 2²³ = 2630256247043 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2630264635595 and 2630264635604.

It is not an unprimeable number, because it can be changed into a prime (2630264335651) 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, 5515071 + ... + 5972983.

It is an arithmetic number, because the mean of its divisors is an integer number (329277714948).

Almost surely, 2^{2630264635651} is an apocalyptic number.

2630264635651 is a deficient number, since it is larger than the sum of its proper divisors (3957083933).

2630264635651 is an equidigital number, since it uses as much as digits as its factorization.

2630264635651 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 466541.

The product of its (nonzero) digits is 4665600, while the sum is 49.

The spelling of 2630264635651 in words is "two trillion, six hundred thirty billion, two hundred sixty-four million, six hundred thirty-five thousand, six hundred fifty-one".