203113114131200 has 432 divisors, whose sum is σ = 618884951494656. Its totient is φ = 64268229427200.

The previous prime is 203113114131197. The next prime is 203113114131247. The reversal of 203113114131200 is 2131411311302.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2925360485 + ... + 2925429915.

Almost surely, 2^{203113114131200} is an apocalyptic number.

203113114131200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 203113114131200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (309442475747328).

203113114131200 is an abundant number, since it is smaller than the sum of its proper divisors (415771837363456).

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

203113114131200 is a wasteful number, since it uses less digits than its factorization.

203113114131200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74500 (or 74481 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 23.

Adding to 203113114131200 its reverse (2131411311302), we get a palindrome (205244525442502).

The spelling of 203113114131200 in words is "two hundred three trillion, one hundred thirteen billion, one hundred fourteen million, one hundred thirty-one thousand, two hundred".