201102024132 has 24 divisors (see below), whose sum is σ = 521375618400. Its totient is φ = 67034008008.

The previous prime is 201102024113. The next prime is 201102024173. The reversal of 201102024132 is 231420201102.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

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, 931027782 + ... + 931027997.

It is an arithmetic number, because the mean of its divisors is an integer number (21723984100).

Almost surely, 2^201102024132 is an apocalyptic number.

It is an amenable number.

201102024132 is an abundant number, since it is smaller than the sum of its proper divisors (320273594268).

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

201102024132 is a wasteful number, since it uses less digits than its factorization.

201102024132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1862055792 (or 1862055784 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 201102024132 its reverse (231420201102), we get a palindrome (432522225234).

The spelling of 201102024132 in words is "two hundred one billion, one hundred two million, twenty-four thousand, one hundred thirty-two".