1332106613 has 2 divisors, whose sum is σ = 1332106614. Its totient is φ = 1332106612.

The previous prime is 1332106507. The next prime is 1332106631. The reversal of 1332106613 is 3166012331.

Together with next prime (1332106631) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 698174929 + 633931684 = 26423^2 + 25178^2 .

It is a cyclic number.

It is not a de Polignac number, because 1332106613 - 2¹² = 1332102517 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1332106913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 666053306 + 666053307.

It is an arithmetic number, because the mean of its divisors is an integer number (666053307).

Almost surely, 2^1332106613 is an apocalyptic number.

It is an amenable number.

1332106613 is a deficient number, since it is larger than the sum of its proper divisors (1).

1332106613 is an equidigital number, since it uses as much as digits as its factorization.

1332106613 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944, while the sum is 26.

The square root of 1332106613 is about 36498.0357416670. The cubic root of 1332106613 is about 1100.3047676190.

Adding to 1332106613 its reverse (3166012331), we get a palindrome (4498118944).

The spelling of 1332106613 in words is "one billion, three hundred thirty-two million, one hundred six thousand, six hundred thirteen".