2311424322 has 64 divisors (see below), whose sum is σ = 4836547584. Its totient is φ = 735819840.

The previous prime is 2311424321. The next prime is 2311424341. The reversal of 2311424322 is 2234241132.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2311424292 and 2311424301.

It is not an unprimeable number, because it can be changed into a prime (2311424321) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3572203 + ... + 3572849.

It is an arithmetic number, because the mean of its divisors is an integer number (75571056).

Almost surely, 2^2311424322 is an apocalyptic number.

2311424322 is an abundant number, since it is smaller than the sum of its proper divisors (2525123262).

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

2311424322 is a wasteful number, since it uses less digits than its factorization.

2311424322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 983.

The product of its digits is 2304, while the sum is 24.

The square root of 2311424322 is about 48077.2744859773. The cubic root of 2311424322 is about 1322.1880457701.

Adding to 2311424322 its reverse (2234241132), we get a palindrome (4545665454).

The spelling of 2311424322 in words is "two billion, three hundred eleven million, four hundred twenty-four thousand, three hundred twenty-two".