12625543411 has 16 divisors (see below), whose sum is σ = 13973299200. Its totient is φ = 11331992448.

The previous prime is 12625543397. The next prime is 12625543429. The reversal of 12625543411 is 11434552621.

It is a cyclic number.

It is not a de Polignac number, because 12625543411 - 2⁵ = 12625543379 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12625543451) 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, 814350 + ... + 829708.

It is an arithmetic number, because the mean of its divisors is an integer number (873331200).

Almost surely, 2^12625543411 is an apocalyptic number.

12625543411 is a deficient number, since it is larger than the sum of its proper divisors (1347755789).

12625543411 is a wasteful number, since it uses less digits than its factorization.

12625543411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17118.

The product of its digits is 28800, while the sum is 34.

The spelling of 12625543411 in words is "twelve billion, six hundred twenty-five million, five hundred forty-three thousand, four hundred eleven".