100122020012102 has 64 divisors (see below), whose sum is σ = 171339307776000. Its totient is φ = 43434667562880.

The previous prime is 100122020012071. The next prime is 100122020012111. The reversal of 100122020012102 is 201210020221001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 418890524 + ... + 419129472.

It is an arithmetic number, because the mean of its divisors is an integer number (2677176684000).

Almost surely, 2^{100122020012102} is an apocalyptic number.

100122020012102 is a deficient number, since it is larger than the sum of its proper divisors (71217287763898).

100122020012102 is a wasteful number, since it uses less digits than its factorization.

100122020012102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240821.

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

Adding to 100122020012102 its reverse (201210020221001), we get a palindrome (301332040233103).

The spelling of 100122020012102 in words is "one hundred trillion, one hundred twenty-two billion, twenty million, twelve thousand, one hundred two".