61068546222 has 16 divisors (see below), whose sum is σ = 122534936832. Its totient is φ = 20289874680.

The previous prime is 61068546197. The next prime is 61068546233. The reversal of 61068546222 is 22264586016.

It is a happy number.

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 7 ways as a sum of consecutive naturals, for example, 16574854 + ... + 16578537.

It is an arithmetic number, because the mean of its divisors is an integer number (7658433552).

Almost surely, 2^61068546222 is an apocalyptic number.

61068546222 is an abundant number, since it is smaller than the sum of its proper divisors (61466390610).

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

61068546222 is a wasteful number, since it uses less digits than its factorization.

61068546222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33153703.

The product of its (nonzero) digits is 276480, while the sum is 42.

The spelling of 61068546222 in words is "sixty-one billion, sixty-eight million, five hundred forty-six thousand, two hundred twenty-two".