20112114022 has 32 divisors (see below), whose sum is σ = 40505520384. Its totient is φ = 7233127200.

The previous prime is 20112113999. The next prime is 20112114049. The reversal of 20112114022 is 22041121102.

It is a junction number, because it is equal to n+sod(n) for n = 20112113987 and 20112114005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5021004 + ... + 5025007.

It is an arithmetic number, because the mean of its divisors is an integer number (1265797512).

Almost surely, 2^20112114022 is an apocalyptic number.

20112114022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

20112114022 is an abundant number, since it is smaller than the sum of its proper divisors (20393406362).

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

20112114022 is a wasteful number, since it uses less digits than its factorization.

20112114022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10046044.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 20112114022 its reverse (22041121102), we get a palindrome (42153235124).

The spelling of 20112114022 in words is "twenty billion, one hundred twelve million, one hundred fourteen thousand, twenty-two".