2122909534286 has 16 divisors (see below), whose sum is σ = 3186945696384. Its totient is φ = 1060594643064.

The previous prime is 2122909534279. The next prime is 2122909534309. The reversal of 2122909534286 is 6824359092212.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12761135 + ... + 12926421.

It is an arithmetic number, because the mean of its divisors is an integer number (199184106024).

Almost surely, 2^{2122909534286} is an apocalyptic number.

2122909534286 is a deficient number, since it is larger than the sum of its proper divisors (1064036162098).

2122909534286 is a wasteful number, since it uses less digits than its factorization.

2122909534286 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170455.

The product of its (nonzero) digits is 3732480, while the sum is 53.

The spelling of 2122909534286 in words is "two trillion, one hundred twenty-two billion, nine hundred nine million, five hundred thirty-four thousand, two hundred eighty-six".