2213022104 has 8 divisors (see below), whose sum is σ = 4149416460. Its totient is φ = 1106511048.

The previous prime is 2213022061. The next prime is 2213022121. The reversal of 2213022104 is 4012203122.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 138313874 + ... + 138313889.

Almost surely, 2^2213022104 is an apocalyptic number.

It is an amenable number.

2213022104 is a deficient number, since it is larger than the sum of its proper divisors (1936394356).

2213022104 is a wasteful number, since it uses less digits than its factorization.

2213022104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276627769 (or 276627765 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 2213022104 is about 47042.7688810937. The cubic root of 2213022104 is about 1303.1525271797.

Adding to 2213022104 its reverse (4012203122), we get a palindrome (6225225226).

The spelling of 2213022104 in words is "two billion, two hundred thirteen million, twenty-two thousand, one hundred four".