152206321339 has 2 divisors, whose sum is σ = 152206321340. Its totient is φ = 152206321338.

The previous prime is 152206321307. The next prime is 152206321349. The reversal of 152206321339 is 933123602251.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 152206321339 - 2⁵ = 152206321307 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 152206321298 and 152206321307.

It is not a weakly prime, because it can be changed into another prime (152206321349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76103160669 + 76103160670.

It is an arithmetic number, because the mean of its divisors is an integer number (76103160670).

Almost surely, 2^152206321339 is an apocalyptic number.

152206321339 is a deficient number, since it is larger than the sum of its proper divisors (1).

152206321339 is an equidigital number, since it uses as much as digits as its factorization.

152206321339 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 58320, while the sum is 37.

The spelling of 152206321339 in words is "one hundred fifty-two billion, two hundred six million, three hundred twenty-one thousand, three hundred thirty-nine".