55104406206 has 32 divisors (see below), whose sum is σ = 111000637440. Its totient is φ = 18236556576.

The previous prime is 55104406163. The next prime is 55104406207. The reversal of 55104406206 is 60260440155.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55104406207) by changing a digit.

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, 517515 + ... + 614841.

It is an arithmetic number, because the mean of its divisors is an integer number (3468769920).

Almost surely, 2^55104406206 is an apocalyptic number.

55104406206 is an abundant number, since it is smaller than the sum of its proper divisors (55896231234).

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

55104406206 is a wasteful number, since it uses less digits than its factorization.

55104406206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98008.

The product of its (nonzero) digits is 28800, while the sum is 33.

The spelling of 55104406206 in words is "fifty-five billion, one hundred four million, four hundred six thousand, two hundred six".