23345394683 has 4 divisors (see below), whose sum is σ = 25141194288. Its totient is φ = 21549595080.

The previous prime is 23345394673. The next prime is 23345394689. The reversal of 23345394683 is 38649354332.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 23345394683 - 2¹² = 23345390587 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23345394689) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 897899783 + ... + 897899808.

It is an arithmetic number, because the mean of its divisors is an integer number (6285298572).

Almost surely, 2^23345394683 is an apocalyptic number.

23345394683 is a deficient number, since it is larger than the sum of its proper divisors (1795799605).

23345394683 is a wasteful number, since it uses less digits than its factorization.

23345394683 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1795799604.

The product of its digits is 5598720, while the sum is 50.

The spelling of 23345394683 in words is "twenty-three billion, three hundred forty-five million, three hundred ninety-four thousand, six hundred eighty-three".