201236161632102 has 24 divisors (see below), whose sum is σ = 447795783092736. Its totient is φ = 65265782150736.

The previous prime is 201236161632091. The next prime is 201236161632151.

201236161632102 is a `hidden beast` number, since 2 + 0 + 1 + 2 + 3 + 6 + 1 + 6 + 1 + 632 + 10 + 2 = 666.

201236161632102 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 151078198758 + ... + 151078200089.

It is an arithmetic number, because the mean of its divisors is an integer number (18658157628864).

Almost surely, 2^{201236161632102} is an apocalyptic number.

201236161632102 is an abundant number, since it is smaller than the sum of its proper divisors (246559621460634).

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

201236161632102 is a wasteful number, since it uses less digits than its factorization.

201236161632102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302156398892 (or 302156398889 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 36.

The spelling of 201236161632102 in words is "two hundred one trillion, two hundred thirty-six billion, one hundred sixty-one million, six hundred thirty-two thousand, one hundred two".