45299162896 has 45 divisors (see below), whose sum is σ = 95061003039. Its totient is φ = 20902197888.

The previous prime is 45299162819. The next prime is 45299162917. The reversal of 45299162896 is 69826199254.

The square root of 45299162896 is 212836.

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 9532788496 + 35766374400 = 97636^2 + 189120^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 11065426 + ... + 11069518.

Almost surely, 2^45299162896 is an apocalyptic number.

45299162896 is the 212836-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45299162896

45299162896 is an abundant number, since it is smaller than the sum of its proper divisors (49761840143).

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

45299162896 is an frugal number, since it uses more digits than its factorization.

45299162896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8220 (or 4108 counting only the distinct ones).

The product of its digits is 16796160, while the sum is 61.

The spelling of 45299162896 in words is "forty-five billion, two hundred ninety-nine million, one hundred sixty-two thousand, eight hundred ninety-six".