12220232023 has 8 divisors (see below), whose sum is σ = 12615727616. Its totient is φ = 11824817400.

The previous prime is 12220232021. The next prime is 12220232027. The reversal of 12220232023 is 32023202221.

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

It is a cyclic number.

It is not a de Polignac number, because 12220232023 - 2¹ = 12220232021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12220232021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 495208 + ... + 519298.

It is an arithmetic number, because the mean of its divisors is an integer number (1576965952).

Almost surely, 2^12220232023 is an apocalyptic number.

12220232023 is a deficient number, since it is larger than the sum of its proper divisors (395495593).

12220232023 is a wasteful number, since it uses less digits than its factorization.

12220232023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40485.

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 12220232023 its reverse (32023202221), we get a palindrome (44243434244).

The spelling of 12220232023 in words is "twelve billion, two hundred twenty million, two hundred thirty-two thousand, twenty-three".