553619331136 has 63 divisors (see below), whose sum is σ = 1167225896557. Its totient is φ = 260479124480.

The previous prime is 553619331071. The next prime is 553619331143. The reversal of 553619331136 is 631133916355.

The square root of 553619331136 is 744056.

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

It can be written as a sum of positive squares in only one way, i.e., 431018510400 + 122600820736 = 656520^2 + 350144^2 .

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, 101188881 + ... + 101194351.

Almost surely, 2^553619331136 is an apocalyptic number.

553619331136 is the 744056-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 553619331136

553619331136 is an abundant number, since it is smaller than the sum of its proper divisors (613606565421).

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

553619331136 is an frugal number, since it uses more digits than its factorization.

553619331136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10988 (or 5490 counting only the distinct ones).

The product of its digits is 656100, while the sum is 46.

The spelling of 553619331136 in words is "five hundred fifty-three billion, six hundred nineteen million, three hundred thirty-one thousand, one hundred thirty-six".