100102112102022 has 32 divisors (see below), whose sum is σ = 201086231443200. Its totient is φ = 33220669806048.

The previous prime is 100102112102009. The next prime is 100102112102033. The reversal of 100102112102022 is 220201211201001.

It is a junction number, because it is equal to n+sod(n) for n = 100102112101992 and 100102112102010.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36205173 + ... + 38871824.

It is an arithmetic number, because the mean of its divisors is an integer number (6283944732600).

Almost surely, 2^{100102112102022} is an apocalyptic number.

100102112102022 is an abundant number, since it is smaller than the sum of its proper divisors (100984119341178).

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

100102112102022 is a wasteful number, since it uses less digits than its factorization.

100102112102022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75077980.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 100102112102022 its reverse (220201211201001), we get a palindrome (320303323303023).

The spelling of 100102112102022 in words is "one hundred trillion, one hundred two billion, one hundred twelve million, one hundred two thousand, twenty-two".