55505060106 has 32 divisors (see below), whose sum is σ = 111295185408. Its totient is φ = 18454224240.

The previous prime is 55505060099. The next prime is 55505060147. The reversal of 55505060106 is 60106050555.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5678035 + ... + 5687801.

It is an arithmetic number, because the mean of its divisors is an integer number (3477974544).

Almost surely, 2^55505060106 is an apocalyptic number.

55505060106 is an abundant number, since it is smaller than the sum of its proper divisors (55790125302).

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

55505060106 is a wasteful number, since it uses less digits than its factorization.

55505060106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12106.

The product of its (nonzero) digits is 22500, while the sum is 33.

The spelling of 55505060106 in words is "fifty-five billion, five hundred five million, sixty thousand, one hundred six".