899299414123 has 12 divisors (see below), whose sum is σ = 996269505280. Its totient is φ = 811107546480.

The previous prime is 899299414093. The next prime is 899299414133. The reversal of 899299414123 is 321414992998.

It is not a de Polignac number, because 899299414123 - 2²¹ = 899297316971 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (899299414133) 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 in 11 ways as a sum of consecutive naturals, for example, 29245368 + ... + 29276101.

Almost surely, 2^899299414123 is an apocalyptic number.

899299414123 is a deficient number, since it is larger than the sum of its proper divisors (96970091157).

899299414123 is a wasteful number, since it uses less digits than its factorization.

899299414123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58521618 (or 58521607 counting only the distinct ones).

The product of its digits is 10077696, while the sum is 61.

The spelling of 899299414123 in words is "eight hundred ninety-nine billion, two hundred ninety-nine million, four hundred fourteen thousand, one hundred twenty-three".