2312234523 has 6 divisors (see below), whose sum is σ = 3339894324. Its totient is φ = 1541489676.

The previous prime is 2312234503. The next prime is 2312234543. The reversal of 2312234523 is 3254322132.

2312234523 is a `hidden beast` number, since 2 + 312 + 2 + 345 + 2 + 3 = 666.

2312234523 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 (2312234503) and next prime (2312234543).

It is not a de Polignac number, because 2312234523 - 2¹³ = 2312226331 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2312234503) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 128457465 + ... + 128457482.

It is an arithmetic number, because the mean of its divisors is an integer number (556649054).

Almost surely, 2^2312234523 is an apocalyptic number.

2312234523 is a deficient number, since it is larger than the sum of its proper divisors (1027659801).

2312234523 is a wasteful number, since it uses less digits than its factorization.

2312234523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256914953 (or 256914950 counting only the distinct ones).

The product of its digits is 8640, while the sum is 27.

The square root of 2312234523 is about 48085.6997765448. The cubic root of 2312234523 is about 1322.3425122791.

Adding to 2312234523 its reverse (3254322132), we get a palindrome (5566556655).

The spelling of 2312234523 in words is "two billion, three hundred twelve million, two hundred thirty-four thousand, five hundred twenty-three".