547042741322 has 48 divisors (see below), whose sum is σ = 1086583937472. Its totient is φ = 203866850880.

The previous prime is 547042741309. The next prime is 547042741327. The reversal of 547042741322 is 223147240745.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 547042741322.

It is not an unprimeable number, because it can be changed into a prime (547042741327) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11006963 + ... + 11056550.

It is an arithmetic number, because the mean of its divisors is an integer number (22637165364).

Almost surely, 2^547042741322 is an apocalyptic number.

547042741322 is a deficient number, since it is larger than the sum of its proper divisors (539541196150).

547042741322 is a wasteful number, since it uses less digits than its factorization.

547042741322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22063563 (or 22063556 counting only the distinct ones).

The product of its (nonzero) digits is 376320, while the sum is 41.

The spelling of 547042741322 in words is "five hundred forty-seven billion, forty-two million, seven hundred forty-one thousand, three hundred twenty-two".