22020212122102 has 8 divisors (see below), whose sum is σ = 33030417760200. Its totient is φ = 11010072868704.

The previous prime is 22020212122067. The next prime is 22020212122133. The reversal of 22020212122102 is 20122121202022.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 22020212122102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15758452 + ... + 17098807.

It is an arithmetic number, because the mean of its divisors is an integer number (4128802220025).

Almost surely, 2^{22020212122102} is an apocalyptic number.

22020212122102 is a deficient number, since it is larger than the sum of its proper divisors (11010205638098).

22020212122102 is a wasteful number, since it uses less digits than its factorization.

22020212122102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33192350.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 22020212122102 its reverse (20122121202022), we get a palindrome (42142333324124).

The spelling of 22020212122102 in words is "twenty-two trillion, twenty billion, two hundred twelve million, one hundred twenty-two thousand, one hundred two".