122345124214055 has 16 divisors (see below), whose sum is σ = 151235177436000. Its totient is φ = 94955419991040.

The previous prime is 122345124213989. The next prime is 122345124214057. The reversal of 122345124214055 is 550412421543221.

It is a de Polignac number, because none of the positive numbers 2^k-122345124214055 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122345124214057) 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, 1667017730 + ... + 1667091119.

It is an arithmetic number, because the mean of its divisors is an integer number (9452198589750).

Almost surely, 2^{122345124214055} is an apocalyptic number.

122345124214055 is a deficient number, since it is larger than the sum of its proper divisors (28890053221945).

122345124214055 is a wasteful number, since it uses less digits than its factorization.

122345124214055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3334109074.

The product of its (nonzero) digits is 384000, while the sum is 41.

Adding to 122345124214055 its reverse (550412421543221), we get a palindrome (672757545757276).

The spelling of 122345124214055 in words is "one hundred twenty-two trillion, three hundred forty-five billion, one hundred twenty-four million, two hundred fourteen thousand, fifty-five".