2263273518724 has 81 divisors (see below), whose sum is σ = 4097732238117. Its totient is φ = 1093796133408.

The previous prime is 2263273518713. The next prime is 2263273518743. The reversal of 2263273518724 is 4278153723622.

The square root of 2263273518724 is 1504418.

It is a perfect power (a square), and thus also a powerful number.

2263273518724 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 1577490784324 + 685782734400 = 1255982^2 + 828120^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 20763977182 + ... + 20763977290.

Almost surely, 2^{2263273518724} is an apocalyptic number.

2263273518724 is the 1504418-th square number.

It is an amenable number.

2263273518724 is a deficient number, since it is larger than the sum of its proper divisors (1834458719393).

2263273518724 is an equidigital number, since it uses as much as digits as its factorization.

2263273518724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 562 (or 281 counting only the distinct ones).

The product of its digits is 6773760, while the sum is 52.

The spelling of 2263273518724 in words is "two trillion, two hundred sixty-three billion, two hundred seventy-three million, five hundred eighteen thousand, seven hundred twenty-four".