1343212088497 has 2 divisors, whose sum is σ = 1343212088498. Its totient is φ = 1343212088496.

The previous prime is 1343212088461. The next prime is 1343212088527. The reversal of 1343212088497 is 7948802123431.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 821142256561 + 522069831936 = 906169^2 + 722544^2 .

It is a cyclic number.

It is not a de Polignac number, because 1343212088497 - 2⁷ = 1343212088369 is a prime.

It is not a weakly prime, because it can be changed into another prime (1343212088437) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 671606044248 + 671606044249.

It is an arithmetic number, because the mean of its divisors is an integer number (671606044249).

Almost surely, 2^{1343212088497} is an apocalyptic number.

It is an amenable number.

1343212088497 is a deficient number, since it is larger than the sum of its proper divisors (1).

1343212088497 is an equidigital number, since it uses as much as digits as its factorization.

1343212088497 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2322432, while the sum is 52.

The spelling of 1343212088497 in words is "one trillion, three hundred forty-three billion, two hundred twelve million, eighty-eight thousand, four hundred ninety-seven".