106060055550 has 48 divisors (see below), whose sum is σ = 263049293232. Its totient is φ = 28280492800.

The previous prime is 106060055489. The next prime is 106060055587. The reversal of 106060055550 is 55550060601.

It is a super-2 number, since 2×106060055550² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

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 23 ways as a sum of consecutive naturals, for example, 3121252 + ... + 3155048.

It is an arithmetic number, because the mean of its divisors is an integer number (5480193609).

Almost surely, 2^106060055550 is an apocalyptic number.

106060055550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

106060055550 is an abundant number, since it is smaller than the sum of its proper divisors (156989237682).

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

106060055550 is a wasteful number, since it uses less digits than its factorization.

106060055550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54733 (or 54728 counting only the distinct ones).

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

The spelling of 106060055550 in words is "one hundred six billion, sixty million, fifty-five thousand, five hundred fifty".