48701921879 has 8 divisors (see below), whose sum is σ = 52957431072. Its totient is φ = 44519156640.

The previous prime is 48701921789. The next prime is 48701921887. The reversal of 48701921879 is 97812910784.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-48701921879 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48701921479) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18184592 + ... + 18187269.

It is an arithmetic number, because the mean of its divisors is an integer number (6619678884).

Almost surely, 2^48701921879 is an apocalyptic number.

48701921879 is a deficient number, since it is larger than the sum of its proper divisors (4255509193).

48701921879 is a wasteful number, since it uses less digits than its factorization.

48701921879 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36371977.

The product of its (nonzero) digits is 2032128, while the sum is 56.

The spelling of 48701921879 in words is "forty-eight billion, seven hundred one million, nine hundred twenty-one thousand, eight hundred seventy-nine".