253213325200 has 60 divisors (see below), whose sum is σ = 663649117488. Its totient is φ = 92077571200.

The previous prime is 253213325129. The next prime is 253213325203. The reversal of 253213325200 is 2523312352.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (253213325203) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28769842 + ... + 28778641.

Almost surely, 2^253213325200 is an apocalyptic number.

253213325200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

253213325200 is an abundant number, since it is smaller than the sum of its proper divisors (410435792288).

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

253213325200 is a wasteful number, since it uses less digits than its factorization.

253213325200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57548512 (or 57548501 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 28.

Adding to 253213325200 its reverse (2523312352), we get a palindrome (255736637552).

The spelling of 253213325200 in words is "two hundred fifty-three billion, two hundred thirteen million, three hundred twenty-five thousand, two hundred".