48813615494 has 32 divisors (see below), whose sum is σ = 83937807360. Its totient is φ = 20855871072.

The previous prime is 48813615469. The next prime is 48813615503. The reversal of 48813615494 is 49451631884.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10648727 + ... + 10653309.

It is an arithmetic number, because the mean of its divisors is an integer number (2623056480).

Almost surely, 2^48813615494 is an apocalyptic number.

48813615494 is a deficient number, since it is larger than the sum of its proper divisors (35124191866).

48813615494 is a wasteful number, since it uses less digits than its factorization.

48813615494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6764.

The product of its digits is 3317760, while the sum is 53.

The spelling of 48813615494 in words is "forty-eight billion, eight hundred thirteen million, six hundred fifteen thousand, four hundred ninety-four".