2723466663325 has 6 divisors (see below), whose sum is σ = 3377098662554. Its totient is φ = 2178773330640.

The previous prime is 2723466663289. The next prime is 2723466663331. The reversal of 2723466663325 is 5233666643272.

It can be written as a sum of positive squares in 3 ways, for example, as 22781529 + 2723443881796 = 4773^2 + 1650286^2 .

It is a de Polignac number, because none of the positive numbers 2^k-2723466663325 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 54469333242 + ... + 54469333291.

Almost surely, 2^{2723466663325} is an apocalyptic number.

2723466663325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2723466663325 is a deficient number, since it is larger than the sum of its proper divisors (653631999229).

2723466663325 is a wasteful number, since it uses less digits than its factorization.

2723466663325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108938666543 (or 108938666538 counting only the distinct ones).

The product of its digits is 39191040, while the sum is 55.

The spelling of 2723466663325 in words is "two trillion, seven hundred twenty-three billion, four hundred sixty-six million, six hundred sixty-three thousand, three hundred twenty-five".