48954291631 has 32 divisors (see below), whose sum is σ = 59645325312. Its totient is φ = 39302444160.

The previous prime is 48954291629. The next prime is 48954291653. The reversal of 48954291631 is 13619245984.

It is not a de Polignac number, because 48954291631 - 2¹ = 48954291629 is a prime.

It is a super-2 number, since 2×48954291631² (a number of 22 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 (48954292631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 709590 + ... + 775516.

It is an arithmetic number, because the mean of its divisors is an integer number (1863916416).

Almost surely, 2^48954291631 is an apocalyptic number.

48954291631 is a deficient number, since it is larger than the sum of its proper divisors (10691033681).

48954291631 is a wasteful number, since it uses less digits than its factorization.

48954291631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66079.

The product of its digits is 1866240, while the sum is 52.

The spelling of 48954291631 in words is "forty-eight billion, nine hundred fifty-four million, two hundred ninety-one thousand, six hundred thirty-one".