2305223412 has 24 divisors (see below), whose sum is σ = 5661952800. Its totient is φ = 727965216.

The previous prime is 2305223383. The next prime is 2305223509. The reversal of 2305223412 is 2143225032.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5055087 + ... + 5055542.

It is an arithmetic number, because the mean of its divisors is an integer number (235914700).

Almost surely, 2^2305223412 is an apocalyptic number.

It is an amenable number.

2305223412 is an abundant number, since it is smaller than the sum of its proper divisors (3356729388).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2305223412 is a wasteful number, since it uses less digits than its factorization.

2305223412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10110655 (or 10110653 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 2305223412 is about 48012.7421837162. The cubic root of 2305223412 is about 1321.0046323486.

Adding to 2305223412 its reverse (2143225032), we get a palindrome (4448448444).

It can be divided in two parts, 23052 and 23412, that added together give a palindrome (46464).

The spelling of 2305223412 in words is "two billion, three hundred five million, two hundred twenty-three thousand, four hundred twelve".