23551124253 has 8 divisors (see below), whose sum is σ = 31407902400. Its totient is φ = 15697547808.

The previous prime is 23551124251. The next prime is 23551124269. The reversal of 23551124253 is 35242115532.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 23551124253 - 2¹ = 23551124251 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23551124251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 783208 + ... + 812721.

It is an arithmetic number, because the mean of its divisors is an integer number (3925987800).

Almost surely, 2^23551124253 is an apocalyptic number.

It is an amenable number.

23551124253 is a deficient number, since it is larger than the sum of its proper divisors (7856778147).

23551124253 is a wasteful number, since it uses less digits than its factorization.

23551124253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1600851.

The product of its digits is 36000, while the sum is 33.

Adding to 23551124253 its reverse (35242115532), we get a palindrome (58793239785).

The spelling of 23551124253 in words is "twenty-three billion, five hundred fifty-one million, one hundred twenty-four thousand, two hundred fifty-three".