12100012102022 has 32 divisors (see below), whose sum is σ = 20713473283104. Its totient is φ = 5251663065600.

The previous prime is 12100012102001. The next prime is 12100012102063. The reversal of 12100012102022 is 22020121000121.

It is a junction number, because it is equal to n+sod(n) for n = 12100012101988 and 12100012102006.

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, 11068004 + ... + 12112007.

It is an arithmetic number, because the mean of its divisors is an integer number (647296040097).

Almost surely, 2^{12100012102022} is an apocalyptic number.

12100012102022 is a deficient number, since it is larger than the sum of its proper divisors (8613461181082).

12100012102022 is a wasteful number, since it uses less digits than its factorization.

12100012102022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23181224.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 12100012102022 its reverse (22020121000121), we get a palindrome (34120133102143).

The spelling of 12100012102022 in words is "twelve trillion, one hundred billion, twelve million, one hundred two thousand, twenty-two".