24153393796 has 18 divisors (see below), whose sum is σ = 49169409198. Its totient is φ = 10351454400.

The previous prime is 24153393779. The next prime is 24153393829. The reversal of 24153393796 is 69739335142.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 23819600896 + 333792900 = 154336^2 + 18270^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 61615605 + ... + 61615996.

Almost surely, 2^24153393796 is an apocalyptic number.

It is an amenable number.

24153393796 is an abundant number, since it is smaller than the sum of its proper divisors (25016015402).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

24153393796 is a wasteful number, since it uses less digits than its factorization.

24153393796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123231619 (or 123231610 counting only the distinct ones).

The product of its digits is 3674160, while the sum is 52.

The spelling of 24153393796 in words is "twenty-four billion, one hundred fifty-three million, three hundred ninety-three thousand, seven hundred ninety-six".