80048763837631 has 4 divisors (see below), whose sum is σ = 80353131761232. Its totient is φ = 79744395914032.

The previous prime is 80048763837611. The next prime is 80048763837689. The reversal of 80048763837631 is 13673836784008.

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

It is a cyclic number.

It is not a de Polignac number, because 80048763837631 - 2⁵ = 80048763837599 is a prime.

It is a super-2 number, since 2×80048763837631² (a number of 29 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 (80048763837611) 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, 152183961406 + ... + 152183961931.

It is an arithmetic number, because the mean of its divisors is an integer number (20088282940308).

Almost surely, 2^{80048763837631} is an apocalyptic number.

80048763837631 is a deficient number, since it is larger than the sum of its proper divisors (304367923601).

80048763837631 is a wasteful number, since it uses less digits than its factorization.

80048763837631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304367923600.

The product of its (nonzero) digits is 97542144, while the sum is 64.

The spelling of 80048763837631 in words is "eighty trillion, forty-eight billion, seven hundred sixty-three million, eight hundred thirty-seven thousand, six hundred thirty-one".