546365605033320 has 128 divisors (see below), whose sum is σ = 1677234344480640. Its totient is φ = 142307568829440.

The previous prime is 546365605033279. The next prime is 546365605033321. The reversal of 546365605033320 is 23330506563645.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (546365605033321) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 494586390 + ... + 495689850.

It is an arithmetic number, because the mean of its divisors is an integer number (13103393316255).

Almost surely, 2^{546365605033320} is an apocalyptic number.

It is an amenable number.

546365605033320 is an abundant number, since it is smaller than the sum of its proper divisors (1130868739447320).

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

546365605033320 is a wasteful number, since it uses less digits than its factorization.

546365605033320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1199475 (or 1199471 counting only the distinct ones).

The product of its (nonzero) digits is 17496000, while the sum is 51.

The spelling of 546365605033320 in words is "five hundred forty-six trillion, three hundred sixty-five billion, six hundred five million, thirty-three thousand, three hundred twenty".