122365310666 has 16 divisors (see below), whose sum is σ = 189613958400. Its totient is φ = 59163680640.

The previous prime is 122365310663. The next prime is 122365310681. The reversal of 122365310666 is 666013563221.

It is not an unprimeable number, because it can be changed into a prime (122365310663) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 673991 + ... + 836058.

It is an arithmetic number, because the mean of its divisors is an integer number (11850872400).

Almost surely, 2^122365310666 is an apocalyptic number.

122365310666 is a deficient number, since it is larger than the sum of its proper divisors (67248647734).

122365310666 is a wasteful number, since it uses less digits than its factorization.

122365310666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1511389.

The product of its (nonzero) digits is 233280, while the sum is 41.

Adding to 122365310666 its reverse (666013563221), we get a palindrome (788378873887).

The spelling of 122365310666 in words is "one hundred twenty-two billion, three hundred sixty-five million, three hundred ten thousand, six hundred sixty-six".