48457216900 has 27 divisors (see below), whose sum is σ = 105156937711. Its totient is φ = 19382006240.

The previous prime is 48457216807. The next prime is 48457216901. The reversal of 48457216900 is 961275484.

The square root of 48457216900 is 220130.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 148693636 + 48308523264 = 12194^2 + 219792^2 .

It is a super-2 number, since 2×48457216900² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48457216901) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 2190294 + ... + 2212306.

Almost surely, 2^48457216900 is an apocalyptic number.

48457216900 is the 220130-th square number.

It is an amenable number.

48457216900 is an abundant number, since it is smaller than the sum of its proper divisors (56699720811).

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

48457216900 is an frugal number, since it uses more digits than its factorization.

48457216900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44040 (or 22020 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 46.

The spelling of 48457216900 in words is "forty-eight billion, four hundred fifty-seven million, two hundred sixteen thousand, nine hundred".