48664784922158 has 8 divisors (see below), whose sum is σ = 72997794805152. Its totient is φ = 24332186653776.

The previous prime is 48664784922121. The next prime is 48664784922181. The reversal of 48664784922158 is 85122948746684.

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

It is a super-2 number, since 2×48664784922158² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 102607910 + ... + 103081097.

It is an arithmetic number, because the mean of its divisors is an integer number (9124724350644).

Almost surely, 2^{48664784922158} is an apocalyptic number.

48664784922158 is a deficient number, since it is larger than the sum of its proper divisors (24333009882994).

48664784922158 is a wasteful number, since it uses less digits than its factorization.

48664784922158 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205807306.

The product of its digits is 1486356480, while the sum is 74.

The spelling of 48664784922158 in words is "forty-eight trillion, six hundred sixty-four billion, seven hundred eighty-four million, nine hundred twenty-two thousand, one hundred fifty-eight".