230731763403 has 8 divisors (see below), whose sum is σ = 308175529168. Its totient is φ = 153554586624.

The previous prime is 230731763393. The next prime is 230731763413. The reversal of 230731763403 is 304367137032.

It is an interprime number because it is at equal distance from previous prime (230731763393) and next prime (230731763413).

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

It is not a de Polignac number, because 230731763403 - 2¹⁰ = 230731762379 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230731763413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66645226 + ... + 66648687.

It is an arithmetic number, because the mean of its divisors is an integer number (38521941146).

Almost surely, 2^230731763403 is an apocalyptic number.

230731763403 is a deficient number, since it is larger than the sum of its proper divisors (77443765765).

230731763403 is a wasteful number, since it uses less digits than its factorization.

230731763403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133294493.

The product of its (nonzero) digits is 190512, while the sum is 39.

The spelling of 230731763403 in words is "two hundred thirty billion, seven hundred thirty-one million, seven hundred sixty-three thousand, four hundred three".