23409625383 has 6 divisors (see below), whose sum is σ = 33813903344. Its totient is φ = 15606416916.

The previous prime is 23409625367. The next prime is 23409625397. The reversal of 23409625383 is 38352690432.

23409625383 is a `hidden beast` number, since 23 + 4 + 0 + 96 + 2 + 538 + 3 = 666.

It is not a de Polignac number, because 23409625383 - 2⁴ = 23409625367 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 (23409625303) 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 5 ways as a sum of consecutive naturals, for example, 1300534735 + ... + 1300534752.

Almost surely, 2^23409625383 is an apocalyptic number.

23409625383 is a deficient number, since it is larger than the sum of its proper divisors (10404277961).

23409625383 is a wasteful number, since it uses less digits than its factorization.

23409625383 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2601069493 (or 2601069490 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 45.

The spelling of 23409625383 in words is "twenty-three billion, four hundred nine million, six hundred twenty-five thousand, three hundred eighty-three".