22032201102102 has 80 divisors (see below), whose sum is σ = 49517676039744. Its totient is φ = 7321899312000.

The previous prime is 22032201102089. The next prime is 22032201102113. The reversal of 22032201102102 is 20120110223022.

22032201102102 is a `hidden beast` number, since 2 + 20 + 322 + 0 + 110 + 210 + 2 = 666.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 76746952 + ... + 77033492.

Almost surely, 2^{22032201102102} is an apocalyptic number.

22032201102102 is an abundant number, since it is smaller than the sum of its proper divisors (27485474937642).

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

22032201102102 is a wasteful number, since it uses less digits than its factorization.

22032201102102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 287987 (or 287978 counting only the distinct ones).

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

Adding to 22032201102102 its reverse (20120110223022), we get a palindrome (42152311325124).

The spelling of 22032201102102 in words is "twenty-two trillion, thirty-two billion, two hundred one million, one hundred two thousand, one hundred two".