546223170913 has 4 divisors (see below), whose sum is σ = 624255052480. Its totient is φ = 468191289348.

The previous prime is 546223170901. The next prime is 546223170929. The reversal of 546223170913 is 319071322645.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 546223170913 - 2⁵ = 546223170881 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 546223170913.

It is not an unprimeable number, because it can be changed into a prime (546223170313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39015940773 + ... + 39015940786.

It is an arithmetic number, because the mean of its divisors is an integer number (156063763120).

Almost surely, 2^546223170913 is an apocalyptic number.

It is an amenable number.

546223170913 is a deficient number, since it is larger than the sum of its proper divisors (78031881567).

546223170913 is an equidigital number, since it uses as much as digits as its factorization.

546223170913 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78031881566.

The product of its (nonzero) digits is 272160, while the sum is 43.

The spelling of 546223170913 in words is "five hundred forty-six billion, two hundred twenty-three million, one hundred seventy thousand, nine hundred thirteen".