1522332013 has 2 divisors, whose sum is σ = 1522332014. Its totient is φ = 1522332012.

The previous prime is 1522331977. The next prime is 1522332017. The reversal of 1522332013 is 3102332251.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 894428649 + 627903364 = 29907^2 + 25058^2 .

It is a cyclic number.

It is not a de Polignac number, because 1522332013 - 2²¹ = 1520234861 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1522332017) 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 as a sum of consecutive naturals, namely, 761166006 + 761166007.

It is an arithmetic number, because the mean of its divisors is an integer number (761166007).

Almost surely, 2^1522332013 is an apocalyptic number.

It is an amenable number.

1522332013 is a deficient number, since it is larger than the sum of its proper divisors (1).

1522332013 is an equidigital number, since it uses as much as digits as its factorization.

1522332013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 1522332013 is about 39017.0733525722. The cubic root of 1522332013 is about 1150.3671198412.

Adding to 1522332013 its reverse (3102332251), we get a palindrome (4624664264).

The spelling of 1522332013 in words is "one billion, five hundred twenty-two million, three hundred thirty-two thousand, thirteen".