42882180524693 has 2 divisors, whose sum is σ = 42882180524694. Its totient is φ = 42882180524692.

The previous prime is 42882180524587. The next prime is 42882180524713. The reversal of 42882180524693 is 39642508128824.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 21560624928964 + 21321555595729 = 4643342^2 + 4617527^2 .

It is a cyclic number.

It is not a de Polignac number, because 42882180524693 - 2¹⁰ = 42882180523669 is a prime.

It is a super-3 number, since 3×42882180524693³ (a number of 42 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (42882185524693) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21441090262346 + 21441090262347.

It is an arithmetic number, because the mean of its divisors is an integer number (21441090262347).

Almost surely, 2^{42882180524693} is an apocalyptic number.

It is an amenable number.

42882180524693 is a deficient number, since it is larger than the sum of its proper divisors (1).

42882180524693 is an equidigital number, since it uses as much as digits as its factorization.

42882180524693 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 53084160, while the sum is 62.

The spelling of 42882180524693 in words is "forty-two trillion, eight hundred eighty-two billion, one hundred eighty million, five hundred twenty-four thousand, six hundred ninety-three".