122354522 has 8 divisors (see below), whose sum is σ = 187800096. Its totient is φ = 59754492.

The previous prime is 122354461. The next prime is 122354527. The reversal of 122354522 is 225453221.

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

It is a junction number, because it is equal to n+sod(n) for n = 122354491 and 122354500.

It is not an unprimeable number, because it can be changed into a prime (122354527) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 711278 + ... + 711449.

It is an arithmetic number, because the mean of its divisors is an integer number (23475012).

Almost surely, 2^122354522 is an apocalyptic number.

122354522 is a deficient number, since it is larger than the sum of its proper divisors (65445574).

122354522 is a wasteful number, since it uses less digits than its factorization.

122354522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1422772.

The product of its digits is 4800, while the sum is 26.

The square root of 122354522 is about 11061.3978321006. The cubic root of 122354522 is about 496.4475154847.

The spelling of 122354522 in words is "one hundred twenty-two million, three hundred fifty-four thousand, five hundred twenty-two".