24001132115212 has 24 divisors (see below), whose sum is σ = 50528699191040. Its totient is φ = 9744820557840.

The previous prime is 24001132115173. The next prime is 24001132115273. The reversal of 24001132115212 is 21251123110042.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22557454464 + ... + 22557455527.

Almost surely, 2^{24001132115212} is an apocalyptic number.

It is an amenable number.

24001132115212 is an abundant number, since it is smaller than the sum of its proper divisors (26527567075828).

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

24001132115212 is a wasteful number, since it uses less digits than its factorization.

24001132115212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45114910021 (or 45114910019 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 25.

Adding to 24001132115212 its reverse (21251123110042), we get a palindrome (45252255225254).

The spelling of 24001132115212 in words is "twenty-four trillion, one billion, one hundred thirty-two million, one hundred fifteen thousand, two hundred twelve".