2210233434452 has 6 divisors (see below), whose sum is σ = 3867908510298. Its totient is φ = 1105116717224.

The previous prime is 2210233434419. The next prime is 2210233434473. The reversal of 2210233434452 is 2544343320122.

It can be written as a sum of positive squares in only one way, i.e., 2186742967696 + 23490466756 = 1478764^2 + 153266^2 .

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, 276279179303 + ... + 276279179310.

It is an arithmetic number, because the mean of its divisors is an integer number (644651418383).

Almost surely, 2^{2210233434452} is an apocalyptic number.

It is an amenable number.

2210233434452 is a deficient number, since it is larger than the sum of its proper divisors (1657675075846).

2210233434452 is a wasteful number, since it uses less digits than its factorization.

2210233434452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 552558358617 (or 552558358615 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 35.

Adding to 2210233434452 its reverse (2544343320122), we get a palindrome (4754576754574).

The spelling of 2210233434452 in words is "two trillion, two hundred ten billion, two hundred thirty-three million, four hundred thirty-four thousand, four hundred fifty-two".