1345102504259 has 2 divisors, whose sum is σ = 1345102504260. Its totient is φ = 1345102504258.

The previous prime is 1345102504243. The next prime is 1345102504309. The reversal of 1345102504259 is 9524052015431.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1345102504259 - 2⁴ = 1345102504243 is a prime.

It is a super-2 number, since 2×1345102504259² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1345102504219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 672551252129 + 672551252130.

It is an arithmetic number, because the mean of its divisors is an integer number (672551252130).

Almost surely, 2^{1345102504259} is an apocalyptic number.

1345102504259 is a deficient number, since it is larger than the sum of its proper divisors (1).

1345102504259 is an equidigital number, since it uses as much as digits as its factorization.

1345102504259 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216000, while the sum is 41.

The spelling of 1345102504259 in words is "one trillion, three hundred forty-five billion, one hundred two million, five hundred four thousand, two hundred fifty-nine".