546248649223 has 2 divisors, whose sum is σ = 546248649224. Its totient is φ = 546248649222.

The previous prime is 546248649197. The next prime is 546248649299. The reversal of 546248649223 is 322946842645.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 546248649223 - 2¹³ = 546248641031 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (546248649523) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 273124324611 + 273124324612.

It is an arithmetic number, because the mean of its divisors is an integer number (273124324612).

Almost surely, 2^546248649223 is an apocalyptic number.

546248649223 is a deficient number, since it is larger than the sum of its proper divisors (1).

546248649223 is an equidigital number, since it uses as much as digits as its factorization.

546248649223 is an evil number, because the sum of its binary digits is even.

The product of its digits is 19906560, while the sum is 55.

The spelling of 546248649223 in words is "five hundred forty-six billion, two hundred forty-eight million, six hundred forty-nine thousand, two hundred twenty-three".