2723603072225 has 48 divisors (see below), whose sum is σ = 4186455549696. Its totient is φ = 1714881792000.

The previous prime is 2723603072207. The next prime is 2723603072287. The reversal of 2723603072225 is 5222703063272.

2723603072225 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2723603072225 - 2¹⁶ = 2723603006689 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 11042621 + ... + 11286570.

It is an arithmetic number, because the mean of its divisors is an integer number (87217823952).

Almost surely, 2^{2723603072225} is an apocalyptic number.

2723603072225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2723603072225 is a deficient number, since it is larger than the sum of its proper divisors (1462852477471).

2723603072225 is a wasteful number, since it uses less digits than its factorization.

2723603072225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22329266 (or 22329261 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 41.

The spelling of 2723603072225 in words is "two trillion, seven hundred twenty-three billion, six hundred three million, seventy-two thousand, two hundred twenty-five".