2955455785806 has 16 divisors (see below), whose sum is σ = 5915690011344. Its totient is φ = 984355521984.

The previous prime is 2955455785783. The next prime is 2955455785811. The reversal of 2955455785806 is 6085875545592.

2955455785806 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 199093615 + ... + 199108458.

It is an arithmetic number, because the mean of its divisors is an integer number (369730625709).

Almost surely, 2^{2955455785806} is an apocalyptic number.

2955455785806 is an abundant number, since it is smaller than the sum of its proper divisors (2960234225538).

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

2955455785806 is a wasteful number, since it uses less digits than its factorization.

2955455785806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 398203315.

The product of its (nonzero) digits is 604800000, while the sum is 69.

The spelling of 2955455785806 in words is "two trillion, nine hundred fifty-five billion, four hundred fifty-five million, seven hundred eighty-five thousand, eight hundred six".