23402344029 has 4 divisors (see below), whose sum is σ = 31203125376. Its totient is φ = 15601562684.

The previous prime is 23402344019. The next prime is 23402344057. The reversal of 23402344029 is 92044320432.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 23402344029 - 2⁷ = 23402343901 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23402344019) 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, 3900390669 + ... + 3900390674.

It is an arithmetic number, because the mean of its divisors is an integer number (7800781344).

Almost surely, 2^23402344029 is an apocalyptic number.

It is an amenable number.

23402344029 is a deficient number, since it is larger than the sum of its proper divisors (7800781347).

23402344029 is an equidigital number, since it uses as much as digits as its factorization.

23402344029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7800781346.

The product of its (nonzero) digits is 41472, while the sum is 33.

The spelling of 23402344029 in words is "twenty-three billion, four hundred two million, three hundred forty-four thousand, twenty-nine".