11428892807 has 2 divisors, whose sum is σ = 11428892808. Its totient is φ = 11428892806.

The previous prime is 11428892731. The next prime is 11428892831. The reversal of 11428892807 is 70829882411.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11428892807 - 2¹² = 11428888711 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11428792807) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5714446403 + 5714446404.

It is an arithmetic number, because the mean of its divisors is an integer number (5714446404).

Almost surely, 2^11428892807 is an apocalyptic number.

11428892807 is a deficient number, since it is larger than the sum of its proper divisors (1).

11428892807 is an equidigital number, since it uses as much as digits as its factorization.

11428892807 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 516096, while the sum is 50.

The spelling of 11428892807 in words is "eleven billion, four hundred twenty-eight million, eight hundred ninety-two thousand, eight hundred seven".