109713403 has 2 divisors, whose sum is σ = 109713404. Its totient is φ = 109713402.

The previous prime is 109713397. The next prime is 109713407. The reversal of 109713403 is 304317901.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-109713403 is a prime.

It is not a weakly prime, because it can be changed into another prime (109713407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54856701 + 54856702.

It is an arithmetic number, because the mean of its divisors is an integer number (54856702).

Almost surely, 2^109713403 is an apocalyptic number.

109713403 is a deficient number, since it is larger than the sum of its proper divisors (1).

109713403 is an equidigital number, since it uses as much as digits as its factorization.

109713403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2268, while the sum is 28.

The square root of 109713403 is about 10474.4165947321. The cubic root of 109713403 is about 478.7255005903.

The spelling of 109713403 in words is "one hundred nine million, seven hundred thirteen thousand, four hundred three".