22100130230132 has 12 divisors (see below), whose sum is σ = 40950241308900. Its totient is φ = 10400061284736.

The previous prime is 22100130230033. The next prime is 22100130230141. The reversal of 22100130230132 is 23103203100122.

It can be written as a sum of positive squares in 2 ways, for example, as 6980195704036 + 15119934526096 = 2642006^2 + 3888436^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 162500957507 + ... + 162500957642.

It is an arithmetic number, because the mean of its divisors is an integer number (3412520109075).

Almost surely, 2^{22100130230132} is an apocalyptic number.

It is an amenable number.

22100130230132 is a deficient number, since it is larger than the sum of its proper divisors (18850111078768).

22100130230132 is a wasteful number, since it uses less digits than its factorization.

22100130230132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 325001915170 (or 325001915168 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 22100130230132 its reverse (23103203100122), we get a palindrome (45203333330254).

The spelling of 22100130230132 in words is "twenty-two trillion, one hundred billion, one hundred thirty million, two hundred thirty thousand, one hundred thirty-two".