10899066929685 has 32 divisors (see below), whose sum is σ = 19109134614528. Its totient is φ = 5260699225920.

The previous prime is 10899066929609. The next prime is 10899066929713. The reversal of 10899066929685 is 58692966099801.

It is not a de Polignac number, because 10899066929685 - 2⁷ = 10899066929557 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10899066929685.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 148068477 + ... + 148142066.

It is an arithmetic number, because the mean of its divisors is an integer number (597160456704).

Almost surely, 2^{10899066929685} is an apocalyptic number.

10899066929685 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10899066929685 is a deficient number, since it is larger than the sum of its proper divisors (8210067684843).

10899066929685 is a wasteful number, since it uses less digits than its factorization.

10899066929685 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 296210785.

The product of its (nonzero) digits is 906992640, while the sum is 78.

The spelling of 10899066929685 in words is "ten trillion, eight hundred ninety-nine billion, sixty-six million, nine hundred twenty-nine thousand, six hundred eighty-five".