122422041455 has 32 divisors (see below), whose sum is σ = 171820154880. Its totient is φ = 82004711040.

The previous prime is 122422041439. The next prime is 122422041473. The reversal of 122422041455 is 554140224221.

It is not a de Polignac number, because 122422041455 - 2⁴ = 122422041439 is a prime.

It is a congruent number.

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 31 ways as a sum of consecutive naturals, for example, 44882 + ... + 496848.

It is an arithmetic number, because the mean of its divisors is an integer number (5369379840).

Almost surely, 2^122422041455 is an apocalyptic number.

122422041455 is a deficient number, since it is larger than the sum of its proper divisors (49398113425).

122422041455 is a wasteful number, since it uses less digits than its factorization.

122422041455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 452159.

The product of its (nonzero) digits is 25600, while the sum is 32.

Adding to 122422041455 its reverse (554140224221), we get a palindrome (676562265676).

The spelling of 122422041455 in words is "one hundred twenty-two billion, four hundred twenty-two million, forty-one thousand, four hundred fifty-five".