100347795580 has 24 divisors (see below), whose sum is σ = 210737353680. Its totient is φ = 40137788160.

The previous prime is 100347795563. The next prime is 100347795599. The reversal of 100347795580 is 85597743001.

It is a happy number.

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, 729060 + ... + 855700.

It is an arithmetic number, because the mean of its divisors is an integer number (8780723070).

Almost surely, 2^100347795580 is an apocalyptic number.

100347795580 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100347795580 is an abundant number, since it is smaller than the sum of its proper divisors (110389558100).

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

100347795580 is a wasteful number, since it uses less digits than its factorization.

100347795580 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166269 (or 166267 counting only the distinct ones).

The product of its (nonzero) digits is 1058400, while the sum is 49.

The spelling of 100347795580 in words is "one hundred billion, three hundred forty-seven million, seven hundred ninety-five thousand, five hundred eighty".