122324135655 has 16 divisors (see below), whose sum is σ = 196343923680. Its totient is φ = 65031103488.

The previous prime is 122324135653. The next prime is 122324135719. The reversal of 122324135655 is 556531423221.

It is not a de Polignac number, because 122324135655 - 2¹ = 122324135653 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122324135653) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13022370 + ... + 13031759.

It is an arithmetic number, because the mean of its divisors is an integer number (12271495230).

Almost surely, 2^122324135655 is an apocalyptic number.

122324135655 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

122324135655 is a deficient number, since it is larger than the sum of its proper divisors (74019788025).

122324135655 is a wasteful number, since it uses less digits than its factorization.

122324135655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26054450.

The product of its digits is 216000, while the sum is 39.

Adding to 122324135655 its reverse (556531423221), we get a palindrome (678855558876).

The spelling of 122324135655 in words is "one hundred twenty-two billion, three hundred twenty-four million, one hundred thirty-five thousand, six hundred fifty-five".