1424311258969 has 2 divisors, whose sum is σ = 1424311258970. Its totient is φ = 1424311258968.

The previous prime is 1424311258963. The next prime is 1424311259051. The reversal of 1424311258969 is 9698521134241.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1183439379600 + 240871879369 = 1087860^2 + 490787^2 .

It is a cyclic number.

It is not a de Polignac number, because 1424311258969 - 2⁷ = 1424311258841 is a prime.

It is a super-2 number, since 2×1424311258969² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1424311258963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 712155629484 + 712155629485.

It is an arithmetic number, because the mean of its divisors is an integer number (712155629485).

Almost surely, 2^{1424311258969} is an apocalyptic number.

It is an amenable number.

1424311258969 is a deficient number, since it is larger than the sum of its proper divisors (1).

1424311258969 is an equidigital number, since it uses as much as digits as its factorization.

1424311258969 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3732480, while the sum is 55.

The spelling of 1424311258969 in words is "one trillion, four hundred twenty-four billion, three hundred eleven million, two hundred fifty-eight thousand, nine hundred sixty-nine".