122542033222 has 16 divisors (see below), whose sum is σ = 210081134592. Its totient is φ = 52515744840.

The previous prime is 122542033217. The next prime is 122542033253. The reversal of 122542033222 is 222330245221.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 169947 + ... + 523417.

It is an arithmetic number, because the mean of its divisors is an integer number (13130070912).

Almost surely, 2^122542033222 is an apocalyptic number.

122542033222 is a deficient number, since it is larger than the sum of its proper divisors (87539101370).

122542033222 is a wasteful number, since it uses less digits than its factorization.

122542033222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 378243.

The product of its (nonzero) digits is 11520, while the sum is 28.

Adding to 122542033222 its reverse (222330245221), we get a palindrome (344872278443).

The spelling of 122542033222 in words is "one hundred twenty-two billion, five hundred forty-two million, thirty-three thousand, two hundred twenty-two".