2273150723 has 16 divisors (see below), whose sum is σ = 2364665856. Its totient is φ = 2183734080.

The previous prime is 2273150713. The next prime is 2273150729. The reversal of 2273150723 is 3270513722.

2273150723 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 2273150723 - 2²⁸ = 2004715267 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2273150723.

It is not an unprimeable number, because it can be changed into a prime (2273150729) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 763628 + ... + 766598.

It is an arithmetic number, because the mean of its divisors is an integer number (147791616).

Almost surely, 2^2273150723 is an apocalyptic number.

2273150723 is a deficient number, since it is larger than the sum of its proper divisors (91515133).

2273150723 is a wasteful number, since it uses less digits than its factorization.

2273150723 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3314.

The product of its (nonzero) digits is 17640, while the sum is 32.

The square root of 2273150723 is about 47677.5704393586. The cubic root of 2273150723 is about 1314.8495971246.

The spelling of 2273150723 in words is "two billion, two hundred seventy-three million, one hundred fifty thousand, seven hundred twenty-three".