48953670831 has 12 divisors (see below), whose sum is σ = 76150154808. Its totient is φ = 30125335824.

The previous prime is 48953670817. The next prime is 48953670839. The reversal of 48953670831 is 13807635984.

48953670831 is a `hidden beast` number, since 4 + 8 + 9 + 536 + 70 + 8 + 31 = 666.

It is not a de Polignac number, because 48953670831 - 2³⁰ = 47879929007 is a prime.

It is a super-2 number, since 2×48953670831² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48953670839) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 209203605 + ... + 209203838.

It is an arithmetic number, because the mean of its divisors is an integer number (6345846234).

Almost surely, 2^48953670831 is an apocalyptic number.

48953670831 is a deficient number, since it is larger than the sum of its proper divisors (27196483977).

48953670831 is a wasteful number, since it uses less digits than its factorization.

48953670831 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 418407462 (or 418407459 counting only the distinct ones).

The product of its (nonzero) digits is 4354560, while the sum is 54.

The spelling of 48953670831 in words is "forty-eight billion, nine hundred fifty-three million, six hundred seventy thousand, eight hundred thirty-one".