10407989899 has 2 divisors, whose sum is σ = 10407989900. Its totient is φ = 10407989898.

The previous prime is 10407989861. The next prime is 10407989939. The reversal of 10407989899 is 99898970401.

10407989899 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10407989899 - 2¹¹ = 10407987851 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10407989899.

It is not a weakly prime, because it can be changed into another prime (10407989099) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5203994949 + 5203994950.

It is an arithmetic number, because the mean of its divisors is an integer number (5203994950).

Almost surely, 2^10407989899 is an apocalyptic number.

10407989899 is a deficient number, since it is larger than the sum of its proper divisors (1).

10407989899 is an equidigital number, since it uses as much as digits as its factorization.

10407989899 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11757312, while the sum is 64.

The spelling of 10407989899 in words is "ten billion, four hundred seven million, nine hundred eighty-nine thousand, eight hundred ninety-nine".