25042453401200 has 30 divisors (see below), whose sum is σ = 60164494297344. Its totient is φ = 10016981360320.

The previous prime is 25042453401157. The next prime is 25042453401253. The reversal of 25042453401200 is 210435424052.

25042453401200 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×25042453401200² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 31303066352 + ... + 31303067151.

Almost surely, 2^{25042453401200} is an apocalyptic number.

25042453401200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

25042453401200 is an abundant number, since it is smaller than the sum of its proper divisors (35122040896144).

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

25042453401200 is a wasteful number, since it uses less digits than its factorization.

25042453401200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62606133521 (or 62606133510 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 32.

Adding to 25042453401200 its reverse (210435424052), we get a palindrome (25252888825252).

The spelling of 25042453401200 in words is "twenty-five trillion, forty-two billion, four hundred fifty-three million, four hundred one thousand, two hundred".