122313667705 has 8 divisors (see below), whose sum is σ = 146778280704. Its totient is φ = 97849681200.

The previous prime is 122313667631. The next prime is 122313667741. The reversal of 122313667705 is 507766313221.

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

It is not a de Polignac number, because 122313667705 - 2¹¹ = 122313665657 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 659640 + ... + 824470.

It is an arithmetic number, because the mean of its divisors is an integer number (18347285088).

Almost surely, 2^122313667705 is an apocalyptic number.

It is an amenable number.

122313667705 is a deficient number, since it is larger than the sum of its proper divisors (24464612999).

122313667705 is a wasteful number, since it uses less digits than its factorization.

122313667705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313247.

The product of its (nonzero) digits is 317520, while the sum is 43.

The spelling of 122313667705 in words is "one hundred twenty-two billion, three hundred thirteen million, six hundred sixty-seven thousand, seven hundred five".