55065002104 has 32 divisors (see below), whose sum is σ = 122065279200. Its totient is φ = 22785517440.

The previous prime is 55065002087. The next prime is 55065002117. The reversal of 55065002104 is 40120056055.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16951887 + ... + 16955134.

It is an arithmetic number, because the mean of its divisors is an integer number (3814539975).

Almost surely, 2^55065002104 is an apocalyptic number.

It is an amenable number.

55065002104 is an abundant number, since it is smaller than the sum of its proper divisors (67000277096).

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

55065002104 is a wasteful number, since it uses less digits than its factorization.

55065002104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33907063 (or 33907059 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 28.

Adding to 55065002104 its reverse (40120056055), we get a palindrome (95185058159).

The spelling of 55065002104 in words is "fifty-five billion, sixty-five million, two thousand, one hundred four".