2211132424 has 16 divisors (see below), whose sum is σ = 4146408000. Its totient is φ = 1105423632.

The previous prime is 2211132397. The next prime is 2211132449. The reversal of 2211132424 is 4242311122.

It is a junction number, because it is equal to n+sod(n) for n = 2211132395 and 2211132404.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79069 + ... + 103315.

It is an arithmetic number, because the mean of its divisors is an integer number (259150500).

Almost surely, 2^2211132424 is an apocalyptic number.

It is an amenable number.

2211132424 is a deficient number, since it is larger than the sum of its proper divisors (1935275576).

2211132424 is a wasteful number, since it uses less digits than its factorization.

2211132424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35652 (or 35648 counting only the distinct ones).

The product of its digits is 768, while the sum is 22.

The square root of 2211132424 is about 47022.6798896022. The cubic root of 2211132424 is about 1302.7815047500.

Adding to 2211132424 its reverse (4242311122), we get a palindrome (6453443546).

The spelling of 2211132424 in words is "two billion, two hundred eleven million, one hundred thirty-two thousand, four hundred twenty-four".