2205761067346 has 16 divisors (see below), whose sum is σ = 3488088328704. Its totient is φ = 1044053645184.

The previous prime is 2205761067299. The next prime is 2205761067347. The reversal of 2205761067346 is 6437601675022.

It is a self number, because there is not a number n which added to its sum of digits gives 2205761067346.

It is not an unprimeable number, because it can be changed into a prime (2205761067347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 247167330 + ... + 247176253.

It is an arithmetic number, because the mean of its divisors is an integer number (218005520544).

Almost surely, 2^{2205761067346} is an apocalyptic number.

2205761067346 is a deficient number, since it is larger than the sum of its proper divisors (1282327261358).

2205761067346 is a wasteful number, since it uses less digits than its factorization.

2205761067346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 494343705.

The product of its (nonzero) digits is 2540160, while the sum is 49.

The spelling of 2205761067346 in words is "two trillion, two hundred five billion, seven hundred sixty-one million, sixty-seven thousand, three hundred forty-six".