24713442545 has 16 divisors (see below), whose sum is σ = 32433663168. Its totient is φ = 17928123840.

The previous prime is 24713442511. The next prime is 24713442547. The reversal of 24713442545 is 54524431742.

It is not a de Polignac number, because 24713442545 - 2¹⁶ = 24713377009 is a prime.

It is a super-2 number, since 2×24713442545² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (24713442547) 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, 544079 + ... + 587748.

It is an arithmetic number, because the mean of its divisors is an integer number (2027103948).

Almost surely, 2^24713442545 is an apocalyptic number.

It is an amenable number.

24713442545 is a deficient number, since it is larger than the sum of its proper divisors (7720220623).

24713442545 is a wasteful number, since it uses less digits than its factorization.

24713442545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1132240.

The product of its digits is 537600, while the sum is 41.

The spelling of 24713442545 in words is "twenty-four billion, seven hundred thirteen million, four hundred forty-two thousand, five hundred forty-five".