122346214342661 has 16 divisors (see below), whose sum is σ = 123419505553344. Its totient is φ = 121277823698304.

The previous prime is 122346214342613. The next prime is 122346214342747. The reversal of 122346214342661 is 166243412643221.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 122346214342661 - 2¹⁴ = 122346214326277 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122346214242661) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 144303566 + ... + 145148928.

It is an arithmetic number, because the mean of its divisors is an integer number (7713719097084).

Almost surely, 2^{122346214342661} is an apocalyptic number.

It is an amenable number.

122346214342661 is a deficient number, since it is larger than the sum of its proper divisors (1073291210683).

122346214342661 is a wasteful number, since it uses less digits than its factorization.

122346214342661 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 848260.

The product of its digits is 1990656, while the sum is 47.

Adding to 122346214342661 its reverse (166243412643221), we get a palindrome (288589626985882).

The spelling of 122346214342661 in words is "one hundred twenty-two trillion, three hundred forty-six billion, two hundred fourteen million, three hundred forty-two thousand, six hundred sixty-one".