546124520557 has 8 divisors (see below), whose sum is σ = 680882519232. Its totient is φ = 425551574400.

The previous prime is 546124520519. The next prime is 546124520581. The reversal of 546124520557 is 755025421645.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 546124520557 - 2¹⁵ = 546124487789 is a prime.

It is a super-2 number, since 2×546124520557² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (546124520507) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3546263044 + ... + 3546263197.

It is an arithmetic number, because the mean of its divisors is an integer number (85110314904).

Almost surely, 2^546124520557 is an apocalyptic number.

It is an amenable number.

546124520557 is a deficient number, since it is larger than the sum of its proper divisors (134757998675).

546124520557 is a wasteful number, since it uses less digits than its factorization.

546124520557 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7092526259.

The product of its (nonzero) digits is 1680000, while the sum is 46.

The spelling of 546124520557 in words is "five hundred forty-six billion, one hundred twenty-four million, five hundred twenty thousand, five hundred fifty-seven".