322271706139 has 2 divisors, whose sum is σ = 322271706140. Its totient is φ = 322271706138.

The previous prime is 322271706121. The next prime is 322271706167. The reversal of 322271706139 is 931607172223.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 322271706139 - 2¹⁵ = 322271673371 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 322271706095 and 322271706104.

It is not a weakly prime, because it can be changed into another prime (322271706739) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161135853069 + 161135853070.

It is an arithmetic number, because the mean of its divisors is an integer number (161135853070).

Almost surely, 2^322271706139 is an apocalyptic number.

322271706139 is a deficient number, since it is larger than the sum of its proper divisors (1).

322271706139 is an equidigital number, since it uses as much as digits as its factorization.

322271706139 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 190512, while the sum is 43.

The spelling of 322271706139 in words is "three hundred twenty-two billion, two hundred seventy-one million, seven hundred six thousand, one hundred thirty-nine".