103857488344 has 16 divisors (see below), whose sum is σ = 195284446920. Its totient is φ = 51781635840.

The previous prime is 103857488309. The next prime is 103857488351. The reversal of 103857488344 is 443884758301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18385542 + ... + 18391189.

Almost surely, 2^103857488344 is an apocalyptic number.

It is an amenable number.

103857488344 is a deficient number, since it is larger than the sum of its proper divisors (91426958576).

103857488344 is a wasteful number, since it uses less digits than its factorization.

103857488344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36777090 (or 36777086 counting only the distinct ones).

The product of its (nonzero) digits is 10321920, while the sum is 55.

The spelling of 103857488344 in words is "one hundred three billion, eight hundred fifty-seven million, four hundred eighty-eight thousand, three hundred forty-four".