1345583760047 has 2 divisors, whose sum is σ = 1345583760048. Its totient is φ = 1345583760046.

The previous prime is 1345583760023. The next prime is 1345583760067. The reversal of 1345583760047 is 7400673855431.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1345583760047 - 2³⁶ = 1276864283311 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1345583760067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 672791880023 + 672791880024.

It is an arithmetic number, because the mean of its divisors is an integer number (672791880024).

Almost surely, 2^{1345583760047} is an apocalyptic number.

1345583760047 is a deficient number, since it is larger than the sum of its proper divisors (1).

1345583760047 is an equidigital number, since it uses as much as digits as its factorization.

1345583760047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8467200, while the sum is 53.

The spelling of 1345583760047 in words is "one trillion, three hundred forty-five billion, five hundred eighty-three million, seven hundred sixty thousand, forty-seven".