20100213310022 has 16 divisors (see below), whose sum is σ = 30430175532480. Its totient is φ = 9956897715072.

The previous prime is 20100213309931. The next prime is 20100213310031. The reversal of 20100213310022 is 22001331200102.

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, 18533822 + ... + 19588337.

It is an arithmetic number, because the mean of its divisors is an integer number (1901885970780).

Almost surely, 2^{20100213310022} is an apocalyptic number.

20100213310022 is a deficient number, since it is larger than the sum of its proper divisors (10329962222458).

20100213310022 is a wasteful number, since it uses less digits than its factorization.

20100213310022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38124607.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 20100213310022 its reverse (22001331200102), we get a palindrome (42101544510124).

The spelling of 20100213310022 in words is "twenty trillion, one hundred billion, two hundred thirteen million, three hundred ten thousand, twenty-two".