23012314203 has 4 divisors (see below), whose sum is σ = 30683085608. Its totient is φ = 15341542800.

The previous prime is 23012314181. The next prime is 23012314217. The reversal of 23012314203 is 30241321032.

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

It is not a de Polignac number, because 23012314203 - 2⁶ = 23012314139 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 23012314203.

It is not an unprimeable number, because it can be changed into a prime (23012314253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3835385698 + ... + 3835385703.

It is an arithmetic number, because the mean of its divisors is an integer number (7670771402).

Almost surely, 2^23012314203 is an apocalyptic number.

23012314203 is a deficient number, since it is larger than the sum of its proper divisors (7670771405).

23012314203 is an equidigital number, since it uses as much as digits as its factorization.

23012314203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7670771404.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 23012314203 its reverse (30241321032), we get a palindrome (53253635235).

The spelling of 23012314203 in words is "twenty-three billion, twelve million, three hundred fourteen thousand, two hundred three".