24136249049 has 16 divisors (see below), whose sum is σ = 27186762240. Its totient is φ = 21228816000.

The previous prime is 24136249037. The next prime is 24136249057. The reversal of 24136249049 is 94094263142.

It is a cyclic number.

It is not a de Polignac number, because 24136249049 - 2⁸ = 24136248793 is a prime.

It is not an unprimeable number, because it can be changed into a prime (24136249099) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1951517 + ... + 1963845.

It is an arithmetic number, because the mean of its divisors is an integer number (1699172640).

Almost surely, 2^24136249049 is an apocalyptic number.

It is an amenable number.

24136249049 is a deficient number, since it is larger than the sum of its proper divisors (3050513191).

24136249049 is a wasteful number, since it uses less digits than its factorization.

24136249049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18112.

The product of its (nonzero) digits is 373248, while the sum is 44.

The spelling of 24136249049 in words is "twenty-four billion, one hundred thirty-six million, two hundred forty-nine thousand, forty-nine".