100670221475652 has 48 divisors (see below), whose sum is σ = 234949610085120. Its totient is φ = 33549251760672.

The previous prime is 100670221475581. The next prime is 100670221475669. The reversal of 100670221475652 is 256574122076001.

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, 1338181663 + ... + 1338256889.

It is an arithmetic number, because the mean of its divisors is an integer number (4894783543440).

Almost surely, 2^{100670221475652} is an apocalyptic number.

100670221475652 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

100670221475652 is an abundant number, since it is smaller than the sum of its proper divisors (134279388609468).

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

100670221475652 is a wasteful number, since it uses less digits than its factorization.

100670221475652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98640 (or 98638 counting only the distinct ones).

The product of its (nonzero) digits is 1411200, while the sum is 48.

The spelling of 100670221475652 in words is "one hundred trillion, six hundred seventy billion, two hundred twenty-one million, four hundred seventy-five thousand, six hundred fifty-two".