122343020542214 has 8 divisors (see below), whose sum is σ = 183569623747608. Its totient is φ = 61153145959680.

The previous prime is 122343020542189. The next prime is 122343020542217. The reversal of 122343020542214 is 412245020343221.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122343020542217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9182147387 + ... + 9182160710.

It is an arithmetic number, because the mean of its divisors is an integer number (22946202968451).

Almost surely, 2^{122343020542214} is an apocalyptic number.

122343020542214 is a deficient number, since it is larger than the sum of its proper divisors (61226603205394).

122343020542214 is a wasteful number, since it uses less digits than its factorization.

122343020542214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18364311430.

The product of its (nonzero) digits is 92160, while the sum is 35.

Adding to 122343020542214 its reverse (412245020343221), we get a palindrome (534588040885435).

The spelling of 122343020542214 in words is "one hundred twenty-two trillion, three hundred forty-three billion, twenty million, five hundred forty-two thousand, two hundred fourteen".