100738235863212 has 48 divisors (see below), whose sum is σ = 235879289608032. Its totient is φ = 33461848442880.

The previous prime is 100738235863189. The next prime is 100738235863373. The reversal of 100738235863212 is 212368532837001.

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, 8115912 + ... + 16350672.

It is an arithmetic number, because the mean of its divisors is an integer number (4914151866834).

Almost surely, 2^{100738235863212} is an apocalyptic number.

100738235863212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

100738235863212 is an abundant number, since it is smaller than the sum of its proper divisors (135141053744820).

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

100738235863212 is a wasteful number, since it uses less digits than its factorization.

100738235863212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8238338 (or 8238336 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 51.

The spelling of 100738235863212 in words is "one hundred trillion, seven hundred thirty-eight billion, two hundred thirty-five million, eight hundred sixty-three thousand, two hundred twelve".