100344351112 has 32 divisors (see below), whose sum is σ = 194238213120. Its totient is φ = 48547883520.

The previous prime is 100344351089. The next prime is 100344351197. The reversal of 100344351112 is 211153443001.

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, 2623953 + ... + 2661919.

It is an arithmetic number, because the mean of its divisors is an integer number (6069944160).

Almost surely, 2^100344351112 is an apocalyptic number.

It is an amenable number.

100344351112 is a deficient number, since it is larger than the sum of its proper divisors (93893862008).

100344351112 is a wasteful number, since it uses less digits than its factorization.

100344351112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48661 (or 48657 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

Adding to 100344351112 its reverse (211153443001), we get a palindrome (311497794113).

The spelling of 100344351112 in words is "one hundred billion, three hundred forty-four million, three hundred fifty-one thousand, one hundred twelve".