546456544759 has 2 divisors, whose sum is σ = 546456544760. Its totient is φ = 546456544758.

The previous prime is 546456544721. The next prime is 546456544817. The reversal of 546456544759 is 957445654645.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 546456544759 - 2³¹ = 544309061111 is a prime.

It is a super-2 number, since 2×546456544759² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 546456544759.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (546456545759) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 273228272379 + 273228272380.

It is an arithmetic number, because the mean of its divisors is an integer number (273228272380).

Almost surely, 2^546456544759 is an apocalyptic number.

546456544759 is a deficient number, since it is larger than the sum of its proper divisors (1).

546456544759 is an equidigital number, since it uses as much as digits as its factorization.

546456544759 is an evil number, because the sum of its binary digits is even.

The product of its digits is 362880000, while the sum is 64.

The spelling of 546456544759 in words is "five hundred forty-six billion, four hundred fifty-six million, five hundred forty-four thousand, seven hundred fifty-nine".