23223668039 has 8 divisors (see below), whose sum is σ = 27283750032. Its totient is φ = 19488392640.

The previous prime is 23223668021. The next prime is 23223668063. The reversal of 23223668039 is 93086632232.

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

It is a cyclic number.

It is not a de Polignac number, because 23223668039 - 2³² = 18928700743 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23223668239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81201494 + ... + 81201779.

It is an arithmetic number, because the mean of its divisors is an integer number (3410468754).

Almost surely, 2^23223668039 is an apocalyptic number.

23223668039 is a deficient number, since it is larger than the sum of its proper divisors (4060081993).

23223668039 is a wasteful number, since it uses less digits than its factorization.

23223668039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162403297.

The product of its (nonzero) digits is 559872, while the sum is 44.

The spelling of 23223668039 in words is "twenty-three billion, two hundred twenty-three million, six hundred sixty-eight thousand, thirty-nine".