100012022020202 has 16 divisors (see below), whose sum is σ = 153510306554880. Its totient is φ = 48841972593792.

The previous prime is 100012022020193. The next prime is 100012022020213. The reversal of 100012022020202 is 202020220210001.

It is a super-2 number, since 2×100012022020202² (a number of 29 digits) contains 22 as substring.

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, 9369863 + ... + 16965210.

It is an arithmetic number, because the mean of its divisors is an integer number (9594394159680).

Almost surely, 2^{100012022020202} is an apocalyptic number.

100012022020202 is a deficient number, since it is larger than the sum of its proper divisors (53498284534678).

100012022020202 is a wasteful number, since it uses less digits than its factorization.

100012022020202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26379277.

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

Adding to 100012022020202 its reverse (202020220210001), we get a palindrome (302032242230203).

The spelling of 100012022020202 in words is "one hundred trillion, twelve billion, twenty-two million, twenty thousand, two hundred two".