53204251460 has 24 divisors (see below), whose sum is σ = 111829000920. Its totient is φ = 21262639104.

The previous prime is 53204251361. The next prime is 53204251483. The reversal of 53204251460 is 6415240235.

It can be written as a sum of positive squares in 4 ways, for example, as 3636572416 + 49567679044 = 60304^2 + 222638^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1168445 + ... + 1213124.

It is an arithmetic number, because the mean of its divisors is an integer number (4659541705).

Almost surely, 2^53204251460 is an apocalyptic number.

It is an amenable number.

53204251460 is an abundant number, since it is smaller than the sum of its proper divisors (58624749460).

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

53204251460 is a wasteful number, since it uses less digits than its factorization.

53204251460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2382695 (or 2382693 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 32.

Adding to 53204251460 its reverse (6415240235), we get a palindrome (59619491695).

The spelling of 53204251460 in words is "fifty-three billion, two hundred four million, two hundred fifty-one thousand, four hundred sixty".