1330338862147 has 2 divisors, whose sum is σ = 1330338862148. Its totient is φ = 1330338862146.

The previous prime is 1330338862081. The next prime is 1330338862163. The reversal of 1330338862147 is 7412688330331.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1330338862147 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1330338862147.

It is not a weakly prime, because it can be changed into another prime (1330338869147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 665169431073 + 665169431074.

It is an arithmetic number, because the mean of its divisors is an integer number (665169431074).

Almost surely, 2^{1330338862147} is an apocalyptic number.

1330338862147 is a deficient number, since it is larger than the sum of its proper divisors (1).

1330338862147 is an equidigital number, since it uses as much as digits as its factorization.

1330338862147 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1741824, while the sum is 49.

The spelling of 1330338862147 in words is "one trillion, three hundred thirty billion, three hundred thirty-eight million, eight hundred sixty-two thousand, one hundred forty-seven".