2212104274 has 16 divisors (see below), whose sum is σ = 3410042328. Its totient is φ = 1075462272.

The previous prime is 2212104259. The next prime is 2212104319. The reversal of 2212104274 is 4724012122.

It can be written as a sum of positive squares in 4 ways, for example, as 1808375625 + 403728649 = 42525^2 + 20093^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 116454 + ... + 134110.

Almost surely, 2^2212104274 is an apocalyptic number.

2212104274 is a deficient number, since it is larger than the sum of its proper divisors (1197938054).

2212104274 is a wasteful number, since it uses less digits than its factorization.

2212104274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19389.

The product of its (nonzero) digits is 1792, while the sum is 25.

The square root of 2212104274 is about 47033.0125975362. The cubic root of 2212104274 is about 1302.9723455368.

Adding to 2212104274 its reverse (4724012122), we get a palindrome (6936116396).

The spelling of 2212104274 in words is "two billion, two hundred twelve million, one hundred four thousand, two hundred seventy-four".