48126720444 has 24 divisors (see below), whose sum is σ = 122504379648. Its totient is φ = 14583854640.

The previous prime is 48126720431. The next prime is 48126720463. The reversal of 48126720444 is 44402762184.

It is a junction number, because it is equal to n+sod(n) for n = 48126720396 and 48126720405.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 182298052 + ... + 182298315.

It is an arithmetic number, because the mean of its divisors is an integer number (5104349152).

Almost surely, 2^48126720444 is an apocalyptic number.

48126720444 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

48126720444 is an abundant number, since it is smaller than the sum of its proper divisors (74377659204).

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

48126720444 is a wasteful number, since it uses less digits than its factorization.

48126720444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 364596385 (or 364596383 counting only the distinct ones).

The product of its (nonzero) digits is 344064, while the sum is 42.

The spelling of 48126720444 in words is "forty-eight billion, one hundred twenty-six million, seven hundred twenty thousand, four hundred forty-four".