100307147208 has 64 divisors (see below), whose sum is σ = 265940392320. Its totient is φ = 31418956800.

The previous prime is 100307147159. The next prime is 100307147251. The reversal of 100307147208 is 802741703001.

It is a happy number.

100307147208 is digitally balanced in base 7, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62638 + ... + 452258.

It is an arithmetic number, because the mean of its divisors is an integer number (4155318630).

Almost surely, 2^100307147208 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 100307147208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (132970196160).

100307147208 is an abundant number, since it is smaller than the sum of its proper divisors (165633245112).

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

100307147208 is a wasteful number, since it uses less digits than its factorization.

100307147208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 390278 (or 390274 counting only the distinct ones).

The product of its (nonzero) digits is 9408, while the sum is 33.

The spelling of 100307147208 in words is "one hundred billion, three hundred seven million, one hundred forty-seven thousand, two hundred eight".