231713003 has 8 divisors (see below), whose sum is σ = 240716160. Its totient is φ = 222805440.

The previous prime is 231712997. The next prime is 231713021. The reversal of 231713003 is 300317132.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-231713003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (231713033) 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, 18938 + ... + 28671.

It is an arithmetic number, because the mean of its divisors is an integer number (30089520).

Almost surely, 2^231713003 is an apocalyptic number.

231713003 is a deficient number, since it is larger than the sum of its proper divisors (9003157).

231713003 is a wasteful number, since it uses less digits than its factorization.

231713003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47797.

The product of its (nonzero) digits is 378, while the sum is 20.

The square root of 231713003 is about 15222.1221582275. The cubic root of 231713003 is about 614.2098853809.

The spelling of 231713003 in words is "two hundred thirty-one million, seven hundred thirteen thousand, three".