2723545002223 has 4 divisors (see below), whose sum is σ = 2723578242120. Its totient is φ = 2723511762328.

The previous prime is 2723545002149. The next prime is 2723545002251. The reversal of 2723545002223 is 3222005453272.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2723545002223 - 2³⁷ = 2586106048751 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2723545002253) 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, 16496740 + ... + 16661017.

It is an arithmetic number, because the mean of its divisors is an integer number (680894560530).

Almost surely, 2^{2723545002223} is an apocalyptic number.

2723545002223 is a deficient number, since it is larger than the sum of its proper divisors (33239897).

2723545002223 is an equidigital number, since it uses as much as digits as its factorization.

2723545002223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33239896.

The product of its (nonzero) digits is 201600, while the sum is 37.

The spelling of 2723545002223 in words is "two trillion, seven hundred twenty-three billion, five hundred forty-five million, two thousand, two hundred twenty-three".