48216924722 has 6 divisors (see below), whose sum is σ = 72325852893. Its totient is φ = 24108307092.

The previous prime is 48216924709. The next prime is 48216924751. The reversal of 48216924722 is 22742961284.

It can be written as a sum of positive squares in 2 ways, for example, as 27043473601 + 21173451121 = 164449^2 + 145511^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=155269.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 232904 + ... + 388172.

Almost surely, 2^48216924722 is an apocalyptic number.

48216924722 is a deficient number, since it is larger than the sum of its proper divisors (24108928171).

48216924722 is an frugal number, since it uses more digits than its factorization.

48216924722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 310540 (or 155271 counting only the distinct ones).

The product of its digits is 774144, while the sum is 47.

The spelling of 48216924722 in words is "forty-eight billion, two hundred sixteen million, nine hundred twenty-four thousand, seven hundred twenty-two".