23344297642 has 8 divisors (see below), whose sum is σ = 35343703296. Its totient is φ = 11563063212.

The previous prime is 23344297607. The next prime is 23344297661. The reversal of 23344297642 is 24679244332.

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

It is a junction number, because it is equal to n+sod(n) for n = 23344297592 and 23344297601.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54542538 + ... + 54542965.

It is an arithmetic number, because the mean of its divisors is an integer number (4417962912).

Almost surely, 2^23344297642 is an apocalyptic number.

23344297642 is a deficient number, since it is larger than the sum of its proper divisors (11999405654).

23344297642 is a wasteful number, since it uses less digits than its factorization.

23344297642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109085612.

The product of its digits is 1741824, while the sum is 46.

The spelling of 23344297642 in words is "twenty-three billion, three hundred forty-four million, two hundred ninety-seven thousand, six hundred forty-two".