546054242456615 has 32 divisors (see below), whose sum is σ = 679351810959360. Its totient is φ = 420852117571200.

The previous prime is 546054242456579. The next prime is 546054242456617. The reversal of 546054242456615 is 516654242450645.

It is a de Polignac number, because none of the positive numbers 2^k-546054242456615 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (546054242456617) 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, 484632950 + ... + 485758380.

It is an arithmetic number, because the mean of its divisors is an integer number (21229744092480).

Almost surely, 2^{546054242456615} is an apocalyptic number.

546054242456615 is a deficient number, since it is larger than the sum of its proper divisors (133297568502745).

546054242456615 is a wasteful number, since it uses less digits than its factorization.

546054242456615 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1132823.

The product of its (nonzero) digits is 138240000, while the sum is 59.

The spelling of 546054242456615 in words is "five hundred forty-six trillion, fifty-four billion, two hundred forty-two million, four hundred fifty-six thousand, six hundred fifteen".