20222100201002 has 16 divisors (see below), whose sum is σ = 35511980841792. Its totient is φ = 8455233533280.

The previous prime is 20222100200999. The next prime is 20222100201029. The reversal of 20222100201002 is 20010200122202.

It is a Harshad number since it is a multiple of its sum of digits (14).

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, 17615069288 + ... + 17615070435.

It is an arithmetic number, because the mean of its divisors is an integer number (2219498802612).

Almost surely, 2^{20222100201002} is an apocalyptic number.

20222100201002 is a deficient number, since it is larger than the sum of its proper divisors (15289880640790).

20222100201002 is a wasteful number, since it uses less digits than its factorization.

20222100201002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35230139773.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 20222100201002 its reverse (20010200122202), we get a palindrome (40232300323204).

The spelling of 20222100201002 in words is "twenty trillion, two hundred twenty-two billion, one hundred million, two hundred one thousand, two".