103158168 has 32 divisors (see below), whose sum is σ = 260454960. Its totient is φ = 34044800.

The previous prime is 103158157. The next prime is 103158203. The reversal of 103158168 is 861851301.

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, 18855 + ... + 23702.

Almost surely, 2^103158168 is an apocalyptic number.

It is an amenable number.

103158168 is an abundant number, since it is smaller than the sum of its proper divisors (157296792).

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

103158168 is a wasteful number, since it uses less digits than its factorization.

103158168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42667 (or 42663 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 33.

The square root of 103158168 is about 10156.6809539337. The cubic root of 103158168 is about 468.9946338358.

The spelling of 103158168 in words is "one hundred three million, one hundred fifty-eight thousand, one hundred sixty-eight".