546246325145464 has 8 divisors (see below), whose sum is σ = 1024211859647760. Its totient is φ = 273123162572728.

The previous prime is 546246325145431. The next prime is 546246325145527. The reversal of 546246325145464 is 464541523642645.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34140395321584 + ... + 34140395321599.

It is an arithmetic number, because the mean of its divisors is an integer number (128026482455970).

Almost surely, 2^{546246325145464} is an apocalyptic number.

It is an amenable number.

546246325145464 is a deficient number, since it is larger than the sum of its proper divisors (477965534502296).

546246325145464 is a wasteful number, since it uses less digits than its factorization.

546246325145464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68280790643189 (or 68280790643185 counting only the distinct ones).

The product of its digits is 331776000, while the sum is 61.

The spelling of 546246325145464 in words is "five hundred forty-six trillion, two hundred forty-six billion, three hundred twenty-five million, one hundred forty-five thousand, four hundred sixty-four".