122673221067 has 8 divisors (see below), whose sum is σ = 163566823824. Its totient is φ = 81780882848.

The previous prime is 122673221039. The next prime is 122673221179. The reversal of 122673221067 is 760122376221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 122673221067 - 2¹⁵ = 122673188299 is a prime.

It is not an unprimeable number, because it can be changed into a prime (122473221067) 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, 60168 + ... + 498965.

It is an arithmetic number, because the mean of its divisors is an integer number (20445852978).

Almost surely, 2^122673221067 is an apocalyptic number.

122673221067 is a deficient number, since it is larger than the sum of its proper divisors (40893602757).

122673221067 is an equidigital number, since it uses as much as digits as its factorization.

122673221067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 632269.

The product of its (nonzero) digits is 84672, while the sum is 39.

Adding to 122673221067 its reverse (760122376221), we get a palindrome (882795597288).

The spelling of 122673221067 in words is "one hundred twenty-two billion, six hundred seventy-three million, two hundred twenty-one thousand, sixty-seven".