122066310214 has 4 divisors (see below), whose sum is σ = 183099465324. Its totient is φ = 61033155106.

The previous prime is 122066310203. The next prime is 122066310227. The reversal of 122066310214 is 412013660221.

It is a semiprime because it is the product of two primes.

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 as a sum of consecutive naturals, namely, 30516577552 + ... + 30516577555.

It is an arithmetic number, because the mean of its divisors is an integer number (45774866331).

Almost surely, 2^122066310214 is an apocalyptic number.

122066310214 is a deficient number, since it is larger than the sum of its proper divisors (61033155110).

122066310214 is an equidigital number, since it uses as much as digits as its factorization.

122066310214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61033155109.

The product of its (nonzero) digits is 3456, while the sum is 28.

Adding to 122066310214 its reverse (412013660221), we get a palindrome (534079970435).

The spelling of 122066310214 in words is "one hundred twenty-two billion, sixty-six million, three hundred ten thousand, two hundred fourteen".