34209666700 has 36 divisors (see below), whose sum is σ = 80983613592. Its totient is φ = 12439878400.

The previous prime is 34209666643. The next prime is 34209666731. The reversal of 34209666700 is 766690243.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15548749 + ... + 15550948.

It is an arithmetic number, because the mean of its divisors is an integer number (2249544822).

Almost surely, 2^34209666700 is an apocalyptic number.

It is an amenable number.

34209666700 is an abundant number, since it is smaller than the sum of its proper divisors (46773946892).

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

34209666700 is a wasteful number, since it uses less digits than its factorization.

34209666700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31099722 (or 31099715 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 43.

The spelling of 34209666700 in words is "thirty-four billion, two hundred nine million, six hundred sixty-six thousand, seven hundred".