34206140055 has 16 divisors (see below), whose sum is σ = 54736266240. Its totient is φ = 18241127328.

The previous prime is 34206140051. The next prime is 34206140071. The reversal of 34206140055 is 55004160243.

It is not a de Polignac number, because 34206140055 - 2² = 34206140051 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34206140051) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1926 + ... + 261564.

It is an arithmetic number, because the mean of its divisors is an integer number (3421016640).

Almost surely, 2^34206140055 is an apocalyptic number.

34206140055 is a deficient number, since it is larger than the sum of its proper divisors (20530126185).

34206140055 is a wasteful number, since it uses less digits than its factorization.

34206140055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268430.

The product of its (nonzero) digits is 14400, while the sum is 30.

The spelling of 34206140055 in words is "thirty-four billion, two hundred six million, one hundred forty thousand, fifty-five".