2230002523 has 16 divisors (see below), whose sum is σ = 2699841024. Its totient is φ = 1798093440.

The previous prime is 2230002503. The next prime is 2230002529. The reversal of 2230002523 is 3252000322.

2230002523 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 2230002523 - 2⁹ = 2230002011 is a prime.

It is a super-2 number, since 2×2230002523² = 9945822505172731058, which contains 22 as substring.

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 2230002523.

It is not an unprimeable number, because it can be changed into a prime (2230002529) 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, 340308 + ... + 346798.

It is an arithmetic number, because the mean of its divisors is an integer number (168740064).

Almost surely, 2^2230002523 is an apocalyptic number.

2230002523 is a deficient number, since it is larger than the sum of its proper divisors (469838501).

2230002523 is a wasteful number, since it uses less digits than its factorization.

2230002523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9402.

The product of its (nonzero) digits is 720, while the sum is 19.

The square root of 2230002523 is about 47222.9025262107. The cubic root of 2230002523 is about 1306.4770488838.

Adding to 2230002523 its reverse (3252000322), we get a palindrome (5482002845).

The spelling of 2230002523 in words is "two billion, two hundred thirty million, two thousand, five hundred twenty-three".