122422550552 has 16 divisors (see below), whose sum is σ = 229546091160. Its totient is φ = 61210259584.

The previous prime is 122422550543. The next prime is 122422550563. The reversal of 122422550552 is 255055224221.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 709328 + ... + 864864.

Almost surely, 2^122422550552 is an apocalyptic number.

It is an amenable number.

122422550552 is a deficient number, since it is larger than the sum of its proper divisors (107123540608).

122422550552 is a wasteful number, since it uses less digits than its factorization.

122422550552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253930 (or 253926 counting only the distinct ones).

The product of its (nonzero) digits is 80000, while the sum is 35.

Adding to 122422550552 its reverse (255055224221), we get a palindrome (377477774773).

The spelling of 122422550552 in words is "one hundred twenty-two billion, four hundred twenty-two million, five hundred fifty thousand, five hundred fifty-two".