2216232026 has 16 divisors (see below), whose sum is σ = 3443061600. Its totient is φ = 1068635568.

The previous prime is 2216232023. The next prime is 2216232037. The reversal of 2216232026 is 6202326122.

It is a junction number, because it is equal to n+sod(n) for n = 2216231986 and 2216232004.

It is not an unprimeable number, because it can be changed into a prime (2216232023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27581 + ... + 72063.

It is an arithmetic number, because the mean of its divisors is an integer number (215191350).

Almost surely, 2^2216232026 is an apocalyptic number.

2216232026 is a deficient number, since it is larger than the sum of its proper divisors (1226829574).

2216232026 is a wasteful number, since it uses less digits than its factorization.

2216232026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45373.

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 2216232026 is about 47076.8735792852. The cubic root of 2216232026 is about 1303.7822839784.

Adding to 2216232026 its reverse (6202326122), we get a palindrome (8418558148).

The spelling of 2216232026 in words is "two billion, two hundred sixteen million, two hundred thirty-two thousand, twenty-six".