2120562401306 has 16 divisors (see below), whose sum is σ = 3187558548000. Its totient is φ = 1058043691728.

The previous prime is 2120562401297. The next prime is 2120562401359. The reversal of 2120562401306 is 6031042650212.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5134760 + ... + 5532348.

It is an arithmetic number, because the mean of its divisors is an integer number (199222409250).

Almost surely, 2^{2120562401306} is an apocalyptic number.

2120562401306 is a deficient number, since it is larger than the sum of its proper divisors (1066996146694).

2120562401306 is a wasteful number, since it uses less digits than its factorization.

2120562401306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 403213.

The product of its (nonzero) digits is 17280, while the sum is 32.

The spelling of 2120562401306 in words is "two trillion, one hundred twenty billion, five hundred sixty-two million, four hundred one thousand, three hundred six".