53153302500 has 405 divisors, whose sum is σ = 177227833783. Its totient is φ = 13427232000.

The previous prime is 53153302487. The next prime is 53153302511. The reversal of 53153302500 is 520335135.

The square root of 53153302500 is 230550.

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

53153302500 is a `hidden beast` number, since 5 + 3 + 153 + 3 + 0 + 2 + 500 = 666.

It can be written as a sum of positive squares in 22 ways, for example, as 53103515364 + 49787136 = 230442^2 + 7056^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 134 ways as a sum of consecutive naturals, for example, 1002892474 + ... + 1002892526.

Almost surely, 2^53153302500 is an apocalyptic number.

53153302500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

53153302500 is the 230550-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 53153302500

53153302500 is an abundant number, since it is smaller than the sum of its proper divisors (124074531283).

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

53153302500 is a wasteful number, since it uses less digits than its factorization.

53153302500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194 (or 92 counting only the distinct ones).

The product of its (nonzero) digits is 6750, while the sum is 27.

Adding to 53153302500 its reverse (520335135), we get a palindrome (53673637635).

The spelling of 53153302500 in words is "fifty-three billion, one hundred fifty-three million, three hundred two thousand, five hundred".