48517798164576 has 144 divisors (see below), whose sum is σ = 146022023551824. Its totient is φ = 14050403008512.

The previous prime is 48517798164509. The next prime is 48517798164581. The reversal of 48517798164576 is 67546189771584.

It is a Harshad number since it is a multiple of its sum of digits (78).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 87679941 + ... + 88231556.

It is an arithmetic number, because the mean of its divisors is an integer number (1014041830221).

Almost surely, 2^{48517798164576} is an apocalyptic number.

It is an amenable number.

48517798164576 is an abundant number, since it is smaller than the sum of its proper divisors (97504225387248).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48517798164576 is a wasteful number, since it uses less digits than its factorization.

48517798164576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 175911553 (or 175911532 counting only the distinct ones).

The product of its digits is 2844979200, while the sum is 78.

The spelling of 48517798164576 in words is "forty-eight trillion, five hundred seventeen billion, seven hundred ninety-eight million, one hundred sixty-four thousand, five hundred seventy-six".