12424544733 has 16 divisors (see below), whose sum is σ = 18039268800. Its totient is φ = 7576490880.

The previous prime is 12424544711. The next prime is 12424544749. The reversal of 12424544733 is 33744542421.

It is not a de Polignac number, because 12424544733 - 2⁵ = 12424544701 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12424544691 and 12424544700.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12424544753) 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, 3756528 + ... + 3759833.

It is an arithmetic number, because the mean of its divisors is an integer number (1127454300).

Almost surely, 2^12424544733 is an apocalyptic number.

It is an amenable number.

12424544733 is a deficient number, since it is larger than the sum of its proper divisors (5614724067).

12424544733 is a wasteful number, since it uses less digits than its factorization.

12424544733 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7516412.

The product of its digits is 322560, while the sum is 39.

The spelling of 12424544733 in words is "twelve billion, four hundred twenty-four million, five hundred forty-four thousand, seven hundred thirty-three".