23254124450 has 96 divisors (see below), whose sum is σ = 45247498320. Its totient is φ = 8883302400.

The previous prime is 23254124437. The next prime is 23254124459. The reversal of 23254124450 is 5442145232.

It can be written as a sum of positive squares in 24 ways, for example, as 619369 + 23253505081 = 787^2 + 152491^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (23254124459) 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 47 ways as a sum of consecutive naturals, for example, 55235240 + ... + 55235660.

Almost surely, 2^23254124450 is an apocalyptic number.

23254124450 is a deficient number, since it is larger than the sum of its proper divisors (21993373870).

23254124450 is a wasteful number, since it uses less digits than its factorization.

23254124450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 952 (or 947 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 32.

Adding to 23254124450 its reverse (5442145232), we get a palindrome (28696269682).

The spelling of 23254124450 in words is "twenty-three billion, two hundred fifty-four million, one hundred twenty-four thousand, four hundred fifty".