1016621014222 has 16 divisors (see below), whose sum is σ = 1663908480000. Its totient is φ = 462004122040.

The previous prime is 1016621014187. The next prime is 1016621014399. The reversal of 1016621014222 is 2224101266101.

It is a congruent number.

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, 4708972 + ... + 4920127.

It is an arithmetic number, because the mean of its divisors is an integer number (103994280000).

Almost surely, 2^{1016621014222} is an apocalyptic number.

1016621014222 is a deficient number, since it is larger than the sum of its proper divisors (647287465778).

1016621014222 is a wasteful number, since it uses less digits than its factorization.

1016621014222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9633911.

The product of its (nonzero) digits is 2304, while the sum is 28.

The spelling of 1016621014222 in words is "one trillion, sixteen billion, six hundred twenty-one million, fourteen thousand, two hundred twenty-two".