23203302323 has 16 divisors (see below), whose sum is σ = 24465339360. Its totient is φ = 21977107200.

The previous prime is 23203302293. The next prime is 23203302371. The reversal of 23203302323 is 32320330232.

It is a cyclic number.

It is not a de Polignac number, because 23203302323 - 2¹⁰ = 23203301299 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23203302523) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 682748 + ... + 715926.

It is an arithmetic number, because the mean of its divisors is an integer number (1529083710).

Almost surely, 2^23203302323 is an apocalyptic number.

23203302323 is a deficient number, since it is larger than the sum of its proper divisors (1262037037).

23203302323 is a wasteful number, since it uses less digits than its factorization.

23203302323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33718.

The product of its (nonzero) digits is 3888, while the sum is 23.

Adding to 23203302323 its reverse (32320330232), we get a palindrome (55523632555).

It can be divided in two parts, 2320330232 and 3, that multiplied together give a palindrome (6960990696).

The spelling of 23203302323 in words is "twenty-three billion, two hundred three million, three hundred two thousand, three hundred twenty-three".