100344617852 has 24 divisors (see below), whose sum is σ = 179871092016. Its totient is φ = 48955269888.

The previous prime is 100344617851. The next prime is 100344617861. The reversal of 100344617852 is 258716443001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100344617851) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 130523 + ... + 466610.

It is an arithmetic number, because the mean of its divisors is an integer number (7494628834).

Almost surely, 2^100344617852 is an apocalyptic number.

It is an amenable number.

100344617852 is a deficient number, since it is larger than the sum of its proper divisors (79526474164).

100344617852 is a wasteful number, since it uses less digits than its factorization.

100344617852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 598157 (or 598155 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 41.

The spelling of 100344617852 in words is "one hundred billion, three hundred forty-four million, six hundred seventeen thousand, eight hundred fifty-two".