10100100200022 has 72 divisors (see below), whose sum is σ = 26399203759656. Its totient is φ = 2885742907488.

The previous prime is 10100100199967. The next prime is 10100100200033. The reversal of 10100100200022 is 22000200100101.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 10100100199977 and 10100100200013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 212038423 + ... + 212086050.

It is an arithmetic number, because the mean of its divisors is an integer number (366655607773).

Almost surely, 2^{10100100200022} is an apocalyptic number.

10100100200022 is an abundant number, since it is smaller than the sum of its proper divisors (16299103559634).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10100100200022 is an equidigital number, since it uses as much as digits as its factorization.

10100100200022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 424124504 (or 424124485 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

Adding to 10100100200022 its reverse (22000200100101), we get a palindrome (32100300300123).

The spelling of 10100100200022 in words is "ten trillion, one hundred billion, one hundred million, two hundred thousand, twenty-two".