10326662421222 has 48 divisors (see below), whose sum is σ = 24031423144512. Its totient is φ = 2949722551440.

The previous prime is 10326662421197. The next prime is 10326662421311. The reversal of 10326662421222 is 22212426662301.

10326662421222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 3323404 + ... + 5630127.

It is an arithmetic number, because the mean of its divisors is an integer number (500654648844).

Almost surely, 2^{10326662421222} is an apocalyptic number.

10326662421222 is an abundant number, since it is smaller than the sum of its proper divisors (13704760723290).

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

10326662421222 is a wasteful number, since it uses less digits than its factorization.

10326662421222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8957473 (or 8957466 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 39.

The spelling of 10326662421222 in words is "ten trillion, three hundred twenty-six billion, six hundred sixty-two million, four hundred twenty-one thousand, two hundred twenty-two".