23525233345 has 8 divisors (see below), whose sum is σ = 29140934400. Its totient is φ = 18213083760.

The previous prime is 23525233327. The next prime is 23525233357. The reversal of 23525233345 is 54333252532.

It is a happy number.

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

It is not a de Polignac number, because 23525233345 - 2⁹ = 23525232833 is a prime.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 75887695 + ... + 75888004.

It is an arithmetic number, because the mean of its divisors is an integer number (3642616800).

Almost surely, 2^23525233345 is an apocalyptic number.

It is an amenable number.

23525233345 is a deficient number, since it is larger than the sum of its proper divisors (5615701055).

23525233345 is a wasteful number, since it uses less digits than its factorization.

23525233345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151775735.

The product of its digits is 324000, while the sum is 37.

Adding to 23525233345 its reverse (54333252532), we get a palindrome (77858485877).

The spelling of 23525233345 in words is "twenty-three billion, five hundred twenty-five million, two hundred thirty-three thousand, three hundred forty-five".