230662715503 has 4 divisors (see below), whose sum is σ = 251632053288. Its totient is φ = 209693377720.

The previous prime is 230662715501. The next prime is 230662715533. The reversal of 230662715503 is 305517266032.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 230662715503 - 2¹ = 230662715501 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230662715501) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10484668876 + ... + 10484668897.

It is an arithmetic number, because the mean of its divisors is an integer number (62908013322).

Almost surely, 2^230662715503 is an apocalyptic number.

230662715503 is a deficient number, since it is larger than the sum of its proper divisors (20969337785).

230662715503 is a wasteful number, since it uses less digits than its factorization.

230662715503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20969337784.

The product of its (nonzero) digits is 226800, while the sum is 40.

The spelling of 230662715503 in words is "two hundred thirty billion, six hundred sixty-two million, seven hundred fifteen thousand, five hundred three".