108113403 has 8 divisors (see below), whose sum is σ = 144883728. Its totient is φ = 71709344.

The previous prime is 108113339. The next prime is 108113407. The reversal of 108113403 is 304311801.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 108113403 - 2⁶ = 108113339 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 108113403.

It is not an unprimeable number, because it can be changed into a prime (108113407) 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, 90876 + ... + 92057.

It is an arithmetic number, because the mean of its divisors is an integer number (18110466).

Almost surely, 2^108113403 is an apocalyptic number.

108113403 is a deficient number, since it is larger than the sum of its proper divisors (36770325).

108113403 is a wasteful number, since it uses less digits than its factorization.

108113403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183133.

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 108113403 is about 10397.7595182808. The cubic root of 108113403 is about 476.3869388043.

The spelling of 108113403 in words is "one hundred eight million, one hundred thirteen thousand, four hundred three".