23535853532 has 12 divisors (see below), whose sum is σ = 41802486600. Its totient is φ = 11592285936.

The previous prime is 23535853501. The next prime is 23535853567.

It is a happy number.

23535853532 is nontrivially palindromic in base 10.

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, 43909907 + ... + 43910442.

It is an arithmetic number, because the mean of its divisors is an integer number (3483540550).

Almost surely, 2^23535853532 is an apocalyptic number.

It is an amenable number.

23535853532 is a deficient number, since it is larger than the sum of its proper divisors (18266633068).

23535853532 is a wasteful number, since it uses less digits than its factorization.

23535853532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87820420 (or 87820418 counting only the distinct ones).

The product of its digits is 1620000, while the sum is 44.

Adding to 23535853532 its product of digits (1620000), we get a palindrome (23537473532).

The spelling of 23535853532 in words is "twenty-three billion, five hundred thirty-five million, eight hundred fifty-three thousand, five hundred thirty-two".