20220112000102 has 24 divisors (see below), whose sum is σ = 36583439686416. Its totient is φ = 8209669531824.

The previous prime is 20220112000091. The next prime is 20220112000117. The reversal of 20220112000102 is 20100021102202.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2000401753 + ... + 2000411860.

It is an arithmetic number, because the mean of its divisors is an integer number (1524309986934).

Almost surely, 2^{20220112000102} is an apocalyptic number.

20220112000102 is a deficient number, since it is larger than the sum of its proper divisors (16363327686314).

20220112000102 is a wasteful number, since it uses less digits than its factorization.

20220112000102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4000813660 (or 4000813641 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 20220112000102 its reverse (20100021102202), we get a palindrome (40320133102304).

The spelling of 20220112000102 in words is "twenty trillion, two hundred twenty billion, one hundred twelve million, one hundred two", and thus it is an aban number.