201251252096 has 32 divisors (see below), whose sum is σ = 401488034400. Its totient is φ = 100485627904.

The previous prime is 201251252093. The next prime is 201251252101. The reversal of 201251252096 is 690252152102.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201251252093) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1001345 + ... + 1185408.

It is an arithmetic number, because the mean of its divisors is an integer number (12546501075).

Almost surely, 2^201251252096 is an apocalyptic number.

It is an amenable number.

201251252096 is a deficient number, since it is larger than the sum of its proper divisors (200236782304).

201251252096 is an equidigital number, since it uses as much as digits as its factorization.

201251252096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2187486 (or 2187474 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 35.

The spelling of 201251252096 in words is "two hundred one billion, two hundred fifty-one million, two hundred fifty-two thousand, ninety-six".