66070062262 has 32 divisors (see below), whose sum is σ = 104586393600. Its totient is φ = 31216904928.

The previous prime is 66070062257. The next prime is 66070062277. The reversal of 66070062262 is 26226007066.

It is a congruent number.

It is an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 41842189 + ... + 41843767.

It is an arithmetic number, because the mean of its divisors is an integer number (3268324800).

Almost surely, 2^66070062262 is an apocalyptic number.

66070062262 is a deficient number, since it is larger than the sum of its proper divisors (38516331338).

66070062262 is a wasteful number, since it uses less digits than its factorization.

66070062262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3700.

The product of its (nonzero) digits is 72576, while the sum is 37.

The spelling of 66070062262 in words is "sixty-six billion, seventy million, sixty-two thousand, two hundred sixty-two".