2311424044 has 12 divisors (see below), whose sum is σ = 4071781168. Its totient is φ = 1148058000.

The previous prime is 2311424029. The next prime is 2311424047. The reversal of 2311424044 is 4404241132.

It is a super-2 number, since 2×2311424044² = 10685362222362627872, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2311424047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1912827 + ... + 1914034.

Almost surely, 2^2311424044 is an apocalyptic number.

It is an amenable number.

2311424044 is a deficient number, since it is larger than the sum of its proper divisors (1760357124).

2311424044 is a wasteful number, since it uses less digits than its factorization.

2311424044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3827016 (or 3827014 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

The square root of 2311424044 is about 48077.2715947983. The cubic root of 2311424044 is about 1322.1879927626.

Adding to 2311424044 its reverse (4404241132), we get a palindrome (6715665176).

The spelling of 2311424044 in words is "two billion, three hundred eleven million, four hundred twenty-four thousand, forty-four".