48739222613 has 16 divisors (see below), whose sum is σ = 49494594240. Its totient is φ = 47991081600.

The previous prime is 48739222603. The next prime is 48739222627. The reversal of 48739222613 is 31622293784.

It is a cyclic number.

It is not a de Polignac number, because 48739222613 - 2¹⁰ = 48739221589 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 (48739222603) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10387598 + ... + 10392288.

It is an arithmetic number, because the mean of its divisors is an integer number (3093412140).

Almost surely, 2^48739222613 is an apocalyptic number.

It is an amenable number.

48739222613 is a deficient number, since it is larger than the sum of its proper divisors (755371627).

48739222613 is a wasteful number, since it uses less digits than its factorization.

48739222613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5428.

The product of its digits is 870912, while the sum is 47.

The spelling of 48739222613 in words is "forty-eight billion, seven hundred thirty-nine million, two hundred twenty-two thousand, six hundred thirteen".