201132012232 has 16 divisors (see below), whose sum is σ = 380001322800. Its totient is φ = 99798326160.

The previous prime is 201132012227. The next prime is 201132012233. The reversal of 201132012232 is 232210231102.

It is not an unprimeable number, because it can be changed into a prime (201132012233) 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, 95958882 + ... + 95960977.

It is an arithmetic number, because the mean of its divisors is an integer number (23750082675).

Almost surely, 2^201132012232 is an apocalyptic number.

It is an amenable number.

201132012232 is a deficient number, since it is larger than the sum of its proper divisors (178869310568).

201132012232 is a wasteful number, since it uses less digits than its factorization.

201132012232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191919996 (or 191919992 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 201132012232 its reverse (232210231102), we get a palindrome (433342243334).

The spelling of 201132012232 in words is "two hundred one billion, one hundred thirty-two million, twelve thousand, two hundred thirty-two".