253200054000 has 160 divisors (see below), whose sum is σ = 851809480704. Its totient is φ = 64584326400.

The previous prime is 253200053941. The next prime is 253200054031. The reversal of 253200054000 is 450002352.

It is a super-2 number, since 2×253200054000² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 779392 + ... + 1055391.

Almost surely, 2^253200054000 is an apocalyptic number.

253200054000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

253200054000 is an abundant number, since it is smaller than the sum of its proper divisors (598609426704).

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

253200054000 is a wasteful number, since it uses less digits than its factorization.

253200054000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1834832 (or 1834816 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 21.

Adding to 253200054000 its reverse (450002352), we get a palindrome (253650056352).

The spelling of 253200054000 in words is "two hundred fifty-three billion, two hundred million, fifty-four thousand".