66073082262 has 16 divisors (see below), whose sum is σ = 144159452352. Its totient is φ = 20022146120.

The previous prime is 66073082213. The next prime is 66073082311. The reversal of 66073082262 is 26228037066.

66073082262 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (66073082213) and next prime (66073082311).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 500553588 + ... + 500553719.

It is an arithmetic number, because the mean of its divisors is an integer number (9009965772).

Almost surely, 2^66073082262 is an apocalyptic number.

66073082262 is an abundant number, since it is smaller than the sum of its proper divisors (78086370090).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

66073082262 is a wasteful number, since it uses less digits than its factorization.

66073082262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1001107323.

The product of its (nonzero) digits is 290304, while the sum is 42.

The spelling of 66073082262 in words is "sixty-six billion, seventy-three million, eighty-two thousand, two hundred sixty-two".