23235425404 has 12 divisors (see below), whose sum is σ = 40665895144. Its totient is φ = 11616598224.

The previous prime is 23235425383. The next prime is 23235425419. The reversal of 23235425404 is 40452453232.

It is a super-3 number, since 3×23235425404³ (a number of 32 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 23235425404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 230799 + ... + 315814.

Almost surely, 2^23235425404 is an apocalyptic number.

It is an amenable number.

23235425404 is a deficient number, since it is larger than the sum of its proper divisors (17430469740).

23235425404 is a wasteful number, since it uses less digits than its factorization.

23235425404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 557244 (or 557242 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 34.

Adding to 23235425404 its reverse (40452453232), we get a palindrome (63687878636).

The spelling of 23235425404 in words is "twenty-three billion, two hundred thirty-five million, four hundred twenty-five thousand, four hundred four".