42311411411329 has 2 divisors, whose sum is σ = 42311411411330. Its totient is φ = 42311411411328.

The previous prime is 42311411411317. The next prime is 42311411411363. The reversal of 42311411411329 is 92311411411324.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 27899312720400 + 14412098690929 = 5281980^2 + 3796327^2 .

It is a cyclic number.

It is not a de Polignac number, because 42311411411329 - 2¹⁹ = 42311410887041 is a prime.

It is not a weakly prime, because it can be changed into another prime (42311411417329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21155705705664 + 21155705705665.

It is an arithmetic number, because the mean of its divisors is an integer number (21155705705665).

Almost surely, 2^{42311411411329} is an apocalyptic number.

It is an amenable number.

42311411411329 is a deficient number, since it is larger than the sum of its proper divisors (1).

42311411411329 is an equidigital number, since it uses as much as digits as its factorization.

42311411411329 is an evil number, because the sum of its binary digits is even.

The product of its digits is 20736, while the sum is 37.

The spelling of 42311411411329 in words is "forty-two trillion, three hundred eleven billion, four hundred eleven million, four hundred eleven thousand, three hundred twenty-nine".