48802657279 has 16 divisors (see below), whose sum is σ = 50622858720. Its totient is φ = 47047773696.

The previous prime is 48802657273. The next prime is 48802657283. The reversal of 48802657279 is 97275620884.

It is a happy number.

It is not a de Polignac number, because 48802657279 - 2⁹ = 48802656767 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 (48802657273) 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, 23095327 + ... + 23097439.

It is an arithmetic number, because the mean of its divisors is an integer number (3163928670).

Almost surely, 2^48802657279 is an apocalyptic number.

48802657279 is a deficient number, since it is larger than the sum of its proper divisors (1820201441).

48802657279 is an frugal number, since it uses more digits than its factorization.

48802657279 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3147 (or 3089 counting only the distinct ones).

The product of its (nonzero) digits is 13547520, while the sum is 58.

The spelling of 48802657279 in words is "forty-eight billion, eight hundred two million, six hundred fifty-seven thousand, two hundred seventy-nine".