1330513335727 has 2 divisors, whose sum is σ = 1330513335728. Its totient is φ = 1330513335726.

The previous prime is 1330513335721. The next prime is 1330513335817. The reversal of 1330513335727 is 7275333150331.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1330513335727 is a prime.

It is a super-2 number, since 2×1330513335727² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1330513335721) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 665256667863 + 665256667864.

It is an arithmetic number, because the mean of its divisors is an integer number (665256667864).

Almost surely, 2^{1330513335727} is an apocalyptic number.

1330513335727 is a deficient number, since it is larger than the sum of its proper divisors (1).

1330513335727 is an equidigital number, since it uses as much as digits as its factorization.

1330513335727 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 595350, while the sum is 43.

The spelling of 1330513335727 in words is "one trillion, three hundred thirty billion, five hundred thirteen million, three hundred thirty-five thousand, seven hundred twenty-seven".