108213703 has 16 divisors (see below), whose sum is σ = 121161600. Its totient is φ = 95961600.

The previous prime is 108213631. The next prime is 108213709. The reversal of 108213703 is 307312801.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-108213703 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108213709) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 89503 + ... + 90703.

It is an arithmetic number, because the mean of its divisors is an integer number (7572600).

Almost surely, 2^108213703 is an apocalyptic number.

108213703 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

108213703 is a deficient number, since it is larger than the sum of its proper divisors (12947897).

108213703 is a wasteful number, since it uses less digits than its factorization.

108213703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1482.

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 108213703 is about 10402.5815545950. The cubic root of 108213703 is about 476.5342126856.

The spelling of 108213703 in words is "one hundred eight million, two hundred thirteen thousand, seven hundred three".