2723534452256 has 24 divisors (see below), whose sum is σ = 5371869685644. Its totient is φ = 1359250087680.

The previous prime is 2723534452253. The next prime is 2723534452259. The reversal of 2723534452256 is 6522544353272.

It is a happy number.

2723534452256 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2723534452253) and next prime (2723534452259).

It can be written as a sum of positive squares in 2 ways, for example, as 2566468080400 + 157066371856 = 1602020^2 + 396316^2 .

It is not an unprimeable number, because it can be changed into a prime (2723534452253) 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, 78642995 + ... + 78677618.

Almost surely, 2^{2723534452256} is an apocalyptic number.

It is an amenable number.

2723534452256 is a deficient number, since it is larger than the sum of its proper divisors (2648335233388).

2723534452256 is a wasteful number, since it uses less digits than its factorization.

2723534452256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157321164 (or 157321156 counting only the distinct ones).

The product of its digits is 12096000, while the sum is 50.

The spelling of 2723534452256 in words is "two trillion, seven hundred twenty-three billion, five hundred thirty-four million, four hundred fifty-two thousand, two hundred fifty-six".