2343561023 has 8 divisors (see below), whose sum is σ = 2479825920. Its totient is φ = 2208588120.

The previous prime is 2343560983. The next prime is 2343561037. The reversal of 2343561023 is 3201653432.

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

It is not a de Polignac number, because 2343561023 - 2¹² = 2343556927 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 (2343561043) 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, 319265 + ... + 326522.

It is an arithmetic number, because the mean of its divisors is an integer number (309978240).

Almost surely, 2^2343561023 is an apocalyptic number.

2343561023 is a deficient number, since it is larger than the sum of its proper divisors (136264897).

2343561023 is a wasteful number, since it uses less digits than its factorization.

2343561023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 645997.

The product of its (nonzero) digits is 12960, while the sum is 29.

The square root of 2343561023 is about 48410.3400421852. The cubic root of 2343561023 is about 1328.2875095359.

The spelling of 2343561023 in words is "two billion, three hundred forty-three million, five hundred sixty-one thousand, twenty-three".