122673345601 has 16 divisors (see below), whose sum is σ = 133169412096. Its totient is φ = 112560848896.

The previous prime is 122673345577. The next prime is 122673345637. The reversal of 122673345601 is 106543376221.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 122673345601 - 2⁵ = 122673345569 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122673345401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 93361 + ... + 504046.

It is an arithmetic number, because the mean of its divisors is an integer number (8323088256).

Almost surely, 2^122673345601 is an apocalyptic number.

It is an amenable number.

122673345601 is a deficient number, since it is larger than the sum of its proper divisors (10496066495).

122673345601 is a wasteful number, since it uses less digits than its factorization.

122673345601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 597728.

The product of its (nonzero) digits is 181440, while the sum is 40.

The spelling of 122673345601 in words is "one hundred twenty-two billion, six hundred seventy-three million, three hundred forty-five thousand, six hundred one".