10110020022 has 40 divisors (see below), whose sum is σ = 22772610432. Its totient is φ = 3352352400.

The previous prime is 10110020009. The next prime is 10110020051. The reversal of 10110020022 is 22002001101.

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 = 10110019986 and 10110020013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 132429 + ... + 194312.

Almost surely, 2^10110020022 is an apocalyptic number.

10110020022 is an abundant number, since it is smaller than the sum of its proper divisors (12662590410).

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

10110020022 is a wasteful number, since it uses less digits than its factorization.

10110020022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 326946 (or 326937 counting only the distinct ones).

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

Adding to 10110020022 its reverse (22002001101), we get a palindrome (32112021123).

The spelling of 10110020022 in words is "ten billion, one hundred ten million, twenty thousand, twenty-two".