48951415984 has 20 divisors (see below), whose sum is σ = 94877436880. Its totient is φ = 24466916160.

The previous prime is 48951415979. The next prime is 48951415993.

48951415984 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×48951415984² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 503439 + ... + 592750.

It is an arithmetic number, because the mean of its divisors is an integer number (4743871844).

Almost surely, 2^48951415984 is an apocalyptic number.

It is an amenable number.

48951415984 is a deficient number, since it is larger than the sum of its proper divisors (45926020896).

48951415984 is a wasteful number, since it uses less digits than its factorization.

48951415984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1098988 (or 1098982 counting only the distinct ones).

The product of its digits is 8294400, while the sum is 58.

The spelling of 48951415984 in words is "forty-eight billion, nine hundred fifty-one million, four hundred fifteen thousand, nine hundred eighty-four".