622221439059 has 12 divisors (see below), whose sum is σ = 980470146552. Its totient is φ = 377103902400.

The previous prime is 622221439027. The next prime is 622221439139. The reversal of 622221439059 is 950934122226.

622221439059 is a `hidden beast` number, since 622 + 2 + 2 + 14 + 3 + 9 + 0 + 5 + 9 = 666.

It is not a de Polignac number, because 622221439059 - 2⁵ = 622221439027 is a prime.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (622221339059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3142532422 + ... + 3142532619.

It is an arithmetic number, because the mean of its divisors is an integer number (81705845546).

Almost surely, 2^622221439059 is an apocalyptic number.

622221439059 is a deficient number, since it is larger than the sum of its proper divisors (358248707493).

622221439059 is a wasteful number, since it uses less digits than its factorization.

622221439059 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6285065058 (or 6285065055 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 45.

The spelling of 622221439059 in words is "six hundred twenty-two billion, two hundred twenty-one million, four hundred thirty-nine thousand, fifty-nine".