2212339529 has 2 divisors, whose sum is σ = 2212339530. Its totient is φ = 2212339528.

The previous prime is 2212339517. The next prime is 2212339543. The reversal of 2212339529 is 9259332122.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2127331129 + 85008400 = 46123^2 + 9220^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2212339529 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2212339492 and 2212339501.

It is not a weakly prime, because it can be changed into another prime (2212339229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1106169764 + 1106169765.

It is an arithmetic number, because the mean of its divisors is an integer number (1106169765).

Almost surely, 2^2212339529 is an apocalyptic number.

It is an amenable number.

2212339529 is a deficient number, since it is larger than the sum of its proper divisors (1).

2212339529 is an equidigital number, since it uses as much as digits as its factorization.

2212339529 is an evil number, because the sum of its binary digits is even.

The product of its digits is 58320, while the sum is 38.

The square root of 2212339529 is about 47035.5134871514. The cubic root of 2212339529 is about 1303.0185338196.

The spelling of 2212339529 in words is "two billion, two hundred twelve million, three hundred thirty-nine thousand, five hundred twenty-nine".