122343054342522 has 64 divisors (see below), whose sum is σ = 264498460853760. Its totient is φ = 37502773507584.

The previous prime is 122343054342521. The next prime is 122343054342527. The reversal of 122343054342522 is 225243450343221.

It is not an unprimeable number, because it can be changed into a prime (122343054342521) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22609663 + ... + 27493325.

It is an arithmetic number, because the mean of its divisors is an integer number (4132788450840).

Almost surely, 2^{122343054342522} is an apocalyptic number.

122343054342522 is an abundant number, since it is smaller than the sum of its proper divisors (142155406511238).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

122343054342522 is a wasteful number, since it uses less digits than its factorization.

122343054342522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4884887.

The product of its (nonzero) digits is 1382400, while the sum is 42.

The spelling of 122343054342522 in words is "one hundred twenty-two trillion, three hundred forty-three billion, fifty-four million, three hundred forty-two thousand, five hundred twenty-two".