24140253234 has 16 divisors (see below), whose sum is σ = 49403309472. Its totient is φ = 7859617248.

The previous prime is 24140253211. The next prime is 24140253251. The reversal of 24140253234 is 43235204142.

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, 46783179 + ... + 46783694.

It is an arithmetic number, because the mean of its divisors is an integer number (3087706842).

Almost surely, 2^24140253234 is an apocalyptic number.

24140253234 is an abundant number, since it is smaller than the sum of its proper divisors (25263056238).

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

24140253234 is a wasteful number, since it uses less digits than its factorization.

24140253234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93566921.

The product of its (nonzero) digits is 23040, while the sum is 30.

Adding to 24140253234 its reverse (43235204142), we get a palindrome (67375457376).

The spelling of 24140253234 in words is "twenty-four billion, one hundred forty million, two hundred fifty-three thousand, two hundred thirty-four".