23424113425 has 24 divisors (see below), whose sum is σ = 32373151200. Its totient is φ = 16708711680.

The previous prime is 23424113423. The next prime is 23424113437. The reversal of 23424113425 is 52431142432.

It is not a de Polignac number, because 23424113425 - 2¹ = 23424113423 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23424113423) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1442335 + ... + 1458484.

It is an arithmetic number, because the mean of its divisors is an integer number (1348881300).

Almost surely, 2^23424113425 is an apocalyptic number.

23424113425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

23424113425 is a deficient number, since it is larger than the sum of its proper divisors (8949037775).

23424113425 is a wasteful number, since it uses less digits than its factorization.

23424113425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2900865 (or 2900860 counting only the distinct ones).

The product of its digits is 23040, while the sum is 31.

Adding to 23424113425 its reverse (52431142432), we get a palindrome (75855255857).

The spelling of 23424113425 in words is "twenty-three billion, four hundred twenty-four million, one hundred thirteen thousand, four hundred twenty-five".