100102001200112 has 40 divisors (see below), whose sum is σ = 202762704395040. Its totient is φ = 47874870046080.

The previous prime is 100102001200067. The next prime is 100102001200121. The reversal of 100102001200112 is 211002100201001.

It is a junction number, because it is equal to n+sod(n) for n = 100102001200093 and 100102001200102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 256909589 + ... + 257298932.

It is an arithmetic number, because the mean of its divisors is an integer number (5069067609876).

Almost surely, 2^{100102001200112} is an apocalyptic number.

It is an amenable number.

100102001200112 is an abundant number, since it is smaller than the sum of its proper divisors (102660703194928).

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

100102001200112 is an frugal number, since it uses more digits than its factorization.

100102001200112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 514208598 (or 514208546 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 100102001200112 its reverse (211002100201001), we get a palindrome (311104101401113).

The spelling of 100102001200112 in words is "one hundred trillion, one hundred two billion, one million, two hundred thousand, one hundred twelve".