1414430556439 has 2 divisors, whose sum is σ = 1414430556440. Its totient is φ = 1414430556438.

The previous prime is 1414430556403. The next prime is 1414430556457. The reversal of 1414430556439 is 9346550344141.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1414430556439 - 2¹⁷ = 1414430425367 is a prime.

It is a super-2 number, since 2×1414430556439² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1414430556392 and 1414430556401.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1414430536439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 707215278219 + 707215278220.

It is an arithmetic number, because the mean of its divisors is an integer number (707215278220).

Almost surely, 2^{1414430556439} is an apocalyptic number.

1414430556439 is a deficient number, since it is larger than the sum of its proper divisors (1).

1414430556439 is an equidigital number, since it uses as much as digits as its factorization.

1414430556439 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3110400, while the sum is 49.

The spelling of 1414430556439 in words is "one trillion, four hundred fourteen billion, four hundred thirty million, five hundred fifty-six thousand, four hundred thirty-nine".