20052110022 has 32 divisors (see below), whose sum is σ = 46125341952. Its totient is φ = 5692680864.

The previous prime is 20052110017. The next prime is 20052110027. The reversal of 20052110022 is 22001125002.

It is an interprime number because it is at equal distance from previous prime (20052110017) and next prime (20052110027).

It is a junction number, because it is equal to n+sod(n) for n = 20052109983 and 20052110010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20052110027) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1513888 + ... + 1527075.

It is an arithmetic number, because the mean of its divisors is an integer number (1441416936).

Almost surely, 2^20052110022 is an apocalyptic number.

20052110022 is an abundant number, since it is smaller than the sum of its proper divisors (26073231930).

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

20052110022 is a wasteful number, since it uses less digits than its factorization.

20052110022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3041132.

The product of its (nonzero) digits is 80, while the sum is 15.

Adding to 20052110022 its reverse (22001125002), we get a palindrome (42053235024).

The spelling of 20052110022 in words is "twenty billion, fifty-two million, one hundred ten thousand, twenty-two".