2632670336631 has 4 divisors (see below), whose sum is σ = 3510227115512. Its totient is φ = 1755113557752.

The previous prime is 2632670336603. The next prime is 2632670336633. The reversal of 2632670336631 is 1366330762362.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 2632670336631 - 2¹⁸ = 2632670074487 is a prime.

It is a super-5 number, since 5×2632670336631⁵ (a number of 63 digits) contains 55555 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2632670336633) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 438778389436 + ... + 438778389441.

It is an arithmetic number, because the mean of its divisors is an integer number (877556778878).

Almost surely, 2^{2632670336631} is an apocalyptic number.

2632670336631 is a deficient number, since it is larger than the sum of its proper divisors (877556778881).

2632670336631 is an equidigital number, since it uses as much as digits as its factorization.

2632670336631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 877556778880.

The product of its (nonzero) digits is 2939328, while the sum is 48.

The spelling of 2632670336631 in words is "two trillion, six hundred thirty-two billion, six hundred seventy million, three hundred thirty-six thousand, six hundred thirty-one".