201134252736 has 112 divisors (see below), whose sum is σ = 597941704800. Its totient is φ = 66291388416.

The previous prime is 201134252713. The next prime is 201134252743. The reversal of 201134252736 is 637252431102.

201134252736 is a `hidden beast` number, since 201 + 1 + 3 + 425 + 27 + 3 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 201134252736.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 500125 + ... + 807708.

Almost surely, 2^201134252736 is an apocalyptic number.

It is an amenable number.

201134252736 is an abundant number, since it is smaller than the sum of its proper divisors (396807452064).

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

201134252736 is a wasteful number, since it uses less digits than its factorization.

201134252736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1307943 (or 1307927 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

Adding to 201134252736 its reverse (637252431102), we get a palindrome (838386683838).

The spelling of 201134252736 in words is "two hundred one billion, one hundred thirty-four million, two hundred fifty-two thousand, seven hundred thirty-six".