48219445256 has 16 divisors (see below), whose sum is σ = 93327959040. Its totient is φ = 23331989520.

The previous prime is 48219445207. The next prime is 48219445259. The reversal of 48219445256 is 65254491284.

It is a super-2 number, since 2×48219445256² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (48219445259) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 97216376 + ... + 97216871.

It is an arithmetic number, because the mean of its divisors is an integer number (5832997440).

Almost surely, 2^48219445256 is an apocalyptic number.

It is an amenable number.

48219445256 is a deficient number, since it is larger than the sum of its proper divisors (45108513784).

48219445256 is a wasteful number, since it uses less digits than its factorization.

48219445256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194433284 (or 194433280 counting only the distinct ones).

The product of its digits is 2764800, while the sum is 50.

The spelling of 48219445256 in words is "forty-eight billion, two hundred nineteen million, four hundred forty-five thousand, two hundred fifty-six".