1406464165343 has 2 divisors, whose sum is σ = 1406464165344. Its totient is φ = 1406464165342.

The previous prime is 1406464165321. The next prime is 1406464165357. The reversal of 1406464165343 is 3435614646041.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1406464165343 - 2³⁰ = 1405390423519 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1406464165373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 703232082671 + 703232082672.

It is an arithmetic number, because the mean of its divisors is an integer number (703232082672).

Almost surely, 2^{1406464165343} is an apocalyptic number.

1406464165343 is a deficient number, since it is larger than the sum of its proper divisors (1).

1406464165343 is an equidigital number, since it uses as much as digits as its factorization.

1406464165343 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2488320, while the sum is 47.

The spelling of 1406464165343 in words is "one trillion, four hundred six billion, four hundred sixty-four million, one hundred sixty-five thousand, three hundred forty-three".