23039819933 has 8 divisors (see below), whose sum is σ = 24861449088. Its totient is φ = 21225238704.

The previous prime is 23039819927. The next prime is 23039819941. The reversal of 23039819933 is 33991893032.

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 23039819933 - 2⁴ = 23039819917 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 (23039819953) 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, 1755185 + ... + 1768262.

It is an arithmetic number, because the mean of its divisors is an integer number (3107681136).

Almost surely, 2^23039819933 is an apocalyptic number.

It is an amenable number.

23039819933 is a deficient number, since it is larger than the sum of its proper divisors (1821629155).

23039819933 is a wasteful number, since it uses less digits than its factorization.

23039819933 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3523963.

The product of its (nonzero) digits is 944784, while the sum is 50.

The spelling of 23039819933 in words is "twenty-three billion, thirty-nine million, eight hundred nineteen thousand, nine hundred thirty-three".