2099434706262 has 48 divisors (see below), whose sum is σ = 4696923678720. Its totient is φ = 677033089200.

The previous prime is 2099434706209. The next prime is 2099434706309. The reversal of 2099434706262 is 2626074349902.

2099434706262 is a `hidden beast` number, since 2 + 0 + 9 + 9 + 4 + 3 + 4 + 7 + 0 + 626 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 2099434706199 and 2099434706208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1293939 + ... + 2423457.

It is an arithmetic number, because the mean of its divisors is an integer number (97852576640).

Almost surely, 2^{2099434706262} is an apocalyptic number.

2099434706262 is an abundant number, since it is smaller than the sum of its proper divisors (2597488972458).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2099434706262 is a wasteful number, since it uses less digits than its factorization.

2099434706262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1132889 (or 1132886 counting only the distinct ones).

The product of its (nonzero) digits is 7838208, while the sum is 54.

The spelling of 2099434706262 in words is "two trillion, ninety-nine billion, four hundred thirty-four million, seven hundred six thousand, two hundred sixty-two".