48616399039 has 4 divisors (see below), whose sum is σ = 52356122056. Its totient is φ = 44876676024.

The previous prime is 48616399031. The next prime is 48616399049. The reversal of 48616399039 is 93099361684.

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 48616399039 - 2³ = 48616399031 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48616399031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1869861489 + ... + 1869861514.

It is an arithmetic number, because the mean of its divisors is an integer number (13089030514).

Almost surely, 2^48616399039 is an apocalyptic number.

48616399039 is a deficient number, since it is larger than the sum of its proper divisors (3739723017).

48616399039 is a wasteful number, since it uses less digits than its factorization.

48616399039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3739723016.

The product of its (nonzero) digits is 7558272, while the sum is 58.

The spelling of 48616399039 in words is "forty-eight billion, six hundred sixteen million, three hundred ninety-nine thousand, thirty-nine".