12928488799 has 2 divisors, whose sum is σ = 12928488800. Its totient is φ = 12928488798.

The previous prime is 12928488787. The next prime is 12928488809. The reversal of 12928488799 is 99788482921.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12928488799 - 2⁵ = 12928488767 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12928488709) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6464244399 + 6464244400.

It is an arithmetic number, because the mean of its divisors is an integer number (6464244400).

Almost surely, 2^12928488799 is an apocalyptic number.

12928488799 is a deficient number, since it is larger than the sum of its proper divisors (1).

12928488799 is an equidigital number, since it uses as much as digits as its factorization.

12928488799 is an evil number, because the sum of its binary digits is even.

The product of its digits is 41803776, while the sum is 67.

The spelling of 12928488799 in words is "twelve billion, nine hundred twenty-eight million, four hundred eighty-eight thousand, seven hundred ninety-nine".