23425983430 has 16 divisors (see below), whose sum is σ = 42584264784. Its totient is φ = 9277616800.

The previous prime is 23425983421. The next prime is 23425983439. The reversal of 23425983430 is 3438952432.

It is an interprime number because it is at equal distance from previous prime (23425983421) and next prime (23425983439).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23425983439) 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, 11596012 + ... + 11598031.

It is an arithmetic number, because the mean of its divisors is an integer number (2661516549).

Almost surely, 2^23425983430 is an apocalyptic number.

23425983430 is a deficient number, since it is larger than the sum of its proper divisors (19158281354).

23425983430 is a wasteful number, since it uses less digits than its factorization.

23425983430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23194151.

The product of its (nonzero) digits is 622080, while the sum is 43.

The spelling of 23425983430 in words is "twenty-three billion, four hundred twenty-five million, nine hundred eighty-three thousand, four hundred thirty".