66435032530022 has 48 divisors (see below), whose sum is σ = 109750134725280. Its totient is φ = 29982548061312.

The previous prime is 66435032530021. The next prime is 66435032530043. The reversal of 66435032530022 is 22003523053466.

66435032530022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×66435032530022² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (66435032530021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 62477879 + ... + 63532317.

It is an arithmetic number, because the mean of its divisors is an integer number (2286461140110).

Almost surely, 2^{66435032530022} is an apocalyptic number.

66435032530022 is a deficient number, since it is larger than the sum of its proper divisors (43315102195258).

66435032530022 is a wasteful number, since it uses less digits than its factorization.

66435032530022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1055645 (or 1055598 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 41.

Adding to 66435032530022 its reverse (22003523053466), we get a palindrome (88438555583488).

The spelling of 66435032530022 in words is "sixty-six trillion, four hundred thirty-five billion, thirty-two million, five hundred thirty thousand, twenty-two".