2343220123023 has 24 divisors (see below), whose sum is σ = 3645147702560. Its totient is φ = 1441926774720.

The previous prime is 2343220123007. The next prime is 2343220123031. The reversal of 2343220123023 is 3203210223432.

2343220123023 is a `hidden beast` number, since 2 + 3 + 432 + 201 + 2 + 3 + 0 + 23 = 666.

It is not a de Polignac number, because 2343220123023 - 2⁴ = 2343220123007 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2343220121023) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2823513 + ... + 3557901.

Almost surely, 2^{2343220123023} is an apocalyptic number.

2343220123023 is a deficient number, since it is larger than the sum of its proper divisors (1301927579537).

2343220123023 is a wasteful number, since it uses less digits than its factorization.

2343220123023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 761679 (or 761676 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 2343220123023 its reverse (3203210223432), we get a palindrome (5546430346455).

The spelling of 2343220123023 in words is "two trillion, three hundred forty-three billion, two hundred twenty million, one hundred twenty-three thousand, twenty-three".