201011213322132 has 24 divisors (see below), whose sum is σ = 480465826966272. Its totient is φ = 65369500267200.

The previous prime is 201011213322119. The next prime is 201011213322163. The reversal of 201011213322132 is 231223312110102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 204279687844 + ... + 204279688827.

It is an arithmetic number, because the mean of its divisors is an integer number (20019409456928).

Almost surely, 2^{201011213322132} is an apocalyptic number.

It is an amenable number.

201011213322132 is an abundant number, since it is smaller than the sum of its proper divisors (279454613644140).

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

201011213322132 is a wasteful number, since it uses less digits than its factorization.

201011213322132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 408559376719 (or 408559376717 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 201011213322132 its reverse (231223312110102), we get a palindrome (432234525432234).

The spelling of 201011213322132 in words is "two hundred one trillion, eleven billion, two hundred thirteen million, three hundred twenty-two thousand, one hundred thirty-two".