10326643062 has 16 divisors (see below), whose sum is σ = 20776960512. Its totient is φ = 3421601960.

The previous prime is 10326643049. The next prime is 10326643073. The reversal of 10326643062 is 26034662301.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax 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, 5152014 + ... + 5154017.

It is an arithmetic number, because the mean of its divisors is an integer number (1298560032).

Almost surely, 2^10326643062 is an apocalyptic number.

10326643062 is an abundant number, since it is smaller than the sum of its proper divisors (10450317450).

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

10326643062 is a wasteful number, since it uses less digits than its factorization.

10326643062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10306203.

The product of its (nonzero) digits is 31104, while the sum is 33.

The spelling of 10326643062 in words is "ten billion, three hundred twenty-six million, six hundred forty-three thousand, sixty-two".