20223101122092 has 144 divisors (see below), whose sum is σ = 58707595564800. Its totient is φ = 5805104215680.

The previous prime is 20223101122087. The next prime is 20223101122093. The reversal of 20223101122092 is 29022110132202.

20223101122092 is a `hidden beast` number, since 20 + 22 + 310 + 1 + 1 + 220 + 92 = 666.

It is not an unprimeable number, because it can be changed into a prime (20223101122093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 79605009 + ... + 79858647.

Almost surely, 2^{20223101122092} is an apocalyptic number.

20223101122092 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 20223101122092, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29353797782400).

20223101122092 is an abundant number, since it is smaller than the sum of its proper divisors (38484494442708).

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

20223101122092 is a wasteful number, since it uses less digits than its factorization.

20223101122092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264276 (or 264271 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

Adding to 20223101122092 its reverse (29022110132202), we get a palindrome (49245211254294).

The spelling of 20223101122092 in words is "twenty trillion, two hundred twenty-three billion, one hundred one million, one hundred twenty-two thousand, ninety-two".