201313234125 has 48 divisors (see below), whose sum is σ = 382000731840. Its totient is φ = 101716149600.

The previous prime is 201313234097. The next prime is 201313234141. The reversal of 201313234125 is 521432313102.

201313234125 is a `hidden beast` number, since 2 + 0 + 1 + 313 + 2 + 341 + 2 + 5 = 666.

It is not a de Polignac number, because 201313234125 - 2²⁰ = 201312185549 is a prime.

It is a congruent number.

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, 4687707 + ... + 4730456.

It is an arithmetic number, because the mean of its divisors is an integer number (7958348580).

Almost surely, 2^201313234125 is an apocalyptic number.

201313234125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

201313234125 is a deficient number, since it is larger than the sum of its proper divisors (180687497715).

201313234125 is a wasteful number, since it uses less digits than its factorization.

201313234125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9418203 (or 9418190 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

Adding to 201313234125 its reverse (521432313102), we get a palindrome (722745547227).

The spelling of 201313234125 in words is "two hundred one billion, three hundred thirteen million, two hundred thirty-four thousand, one hundred twenty-five".