23312023202 has 8 divisors (see below), whose sum is σ = 37657883676. Its totient is φ = 10759395312.

The previous prime is 23312023169. The next prime is 23312023213. The reversal of 23312023202 is 20232021332.

It can be written as a sum of positive squares in 2 ways, for example, as 22487701681 + 824321521 = 149959^2 + 28711^2 .

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

It is an unprimeable number.

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, 448308113 + ... + 448308164.

Almost surely, 2^23312023202 is an apocalyptic number.

23312023202 is a deficient number, since it is larger than the sum of its proper divisors (14345860474).

23312023202 is a wasteful number, since it uses less digits than its factorization.

23312023202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 896616292.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 23312023202 its reverse (20232021332), we get a palindrome (43544044534).

The spelling of 23312023202 in words is "twenty-three billion, three hundred twelve million, twenty-three thousand, two hundred two".