99206409703 has 16 divisors (see below), whose sum is σ = 111677247936. Its totient is φ = 87626007040.

The previous prime is 99206409671. The next prime is 99206409707. The reversal of 99206409703 is 30790460299.

It is a cyclic number.

It is not a de Polignac number, because 99206409703 - 2⁵ = 99206409671 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99206409707) 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, 2372908 + ... + 2414353.

It is an arithmetic number, because the mean of its divisors is an integer number (6979827996).

Almost surely, 2^99206409703 is an apocalyptic number.

99206409703 is a deficient number, since it is larger than the sum of its proper divisors (12470838233).

99206409703 is a wasteful number, since it uses less digits than its factorization.

99206409703 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4787354.

The product of its (nonzero) digits is 734832, while the sum is 49.

The spelling of 99206409703 in words is "ninety-nine billion, two hundred six million, four hundred nine thousand, seven hundred three".