100102122100012 has 12 divisors (see below), whose sum is σ = 175371854490280. Its totient is φ = 49995877959936.

The previous prime is 100102122100009. The next prime is 100102122100067. The reversal of 100102122100012 is 210001221201001.

It is a junction number, because it is equal to n+sod(n) for n = 100102122099965 and 100102122100001.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13795768437 + ... + 13795775692.

Almost surely, 2^{100102122100012} is an apocalyptic number.

It is an amenable number.

100102122100012 is a deficient number, since it is larger than the sum of its proper divisors (75269732390268).

100102122100012 is a wasteful number, since it uses less digits than its factorization.

100102122100012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27591545040 (or 27591545038 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 100102122100012 its reverse (210001221201001), we get a palindrome (310103343301013).

The spelling of 100102122100012 in words is "one hundred trillion, one hundred two billion, one hundred twenty-two million, one hundred thousand, twelve".