122350235522 has 16 divisors (see below), whose sum is σ = 183857084160. Its totient is φ = 61064620848.

The previous prime is 122350235471. The next prime is 122350235537. The reversal of 122350235522 is 225532053221.

It is a super-2 number, since 2×122350235522² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 3280463 + ... + 3317549.

It is an arithmetic number, because the mean of its divisors is an integer number (11491067760).

Almost surely, 2^122350235522 is an apocalyptic number.

122350235522 is a deficient number, since it is larger than the sum of its proper divisors (61506848638).

122350235522 is a wasteful number, since it uses less digits than its factorization.

122350235522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40025.

The product of its (nonzero) digits is 36000, while the sum is 32.

Adding to 122350235522 its reverse (225532053221), we get a palindrome (347882288743).

The spelling of 122350235522 in words is "one hundred twenty-two billion, three hundred fifty million, two hundred thirty-five thousand, five hundred twenty-two".