55555556000106 has 32 divisors (see below), whose sum is σ = 111152059514496. Its totient is φ = 18511695360000.

The previous prime is 55555556000099. The next prime is 55555556000107. The reversal of 55555556000106 is 60100065555555.

It is a super-2 number, since 2×55555556000106² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (55555556000107) 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, 179752906 + ... + 180061706.

It is an arithmetic number, because the mean of its divisors is an integer number (3473501859828).

Almost surely, 2^{55555556000106} is an apocalyptic number.

55555556000106 is an abundant number, since it is smaller than the sum of its proper divisors (55596503514390).

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

55555556000106 is a wasteful number, since it uses less digits than its factorization.

55555556000106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 319758.

The product of its (nonzero) digits is 2812500, while the sum is 48.

The spelling of 55555556000106 in words is "fifty-five trillion, five hundred fifty-five billion, five hundred fifty-six million, one hundred six", and thus it is an aban number.