55414132122 has 32 divisors (see below), whose sum is σ = 112126386240. Its totient is φ = 18255219840.

The previous prime is 55414132099. The next prime is 55414132141. The reversal of 55414132122 is 22123141455.

It is a self number, because there is not a number n which added to its sum of digits gives 55414132122.

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 15 ways as a sum of consecutive naturals, for example, 1162653 + ... + 1209375.

It is an arithmetic number, because the mean of its divisors is an integer number (3503949570).

Almost surely, 2^55414132122 is an apocalyptic number.

55414132122 is an abundant number, since it is smaller than the sum of its proper divisors (56712254118).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

55414132122 is a wasteful number, since it uses less digits than its factorization.

55414132122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49038.

The product of its digits is 9600, while the sum is 30.

Adding to 55414132122 its reverse (22123141455), we get a palindrome (77537273577).

The spelling of 55414132122 in words is "fifty-five billion, four hundred fourteen million, one hundred thirty-two thousand, one hundred twenty-two".