2201302233212 has 6 divisors (see below), whose sum is σ = 3852278908128. Its totient is φ = 1100651116604.

The previous prime is 2201302233209. The next prime is 2201302233217. The reversal of 2201302233212 is 2123322031022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2201302233217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 275162779148 + ... + 275162779155.

It is an arithmetic number, because the mean of its divisors is an integer number (642046484688).

Almost surely, 2^{2201302233212} is an apocalyptic number.

It is an amenable number.

2201302233212 is a deficient number, since it is larger than the sum of its proper divisors (1650976674916).

2201302233212 is a wasteful number, since it uses less digits than its factorization.

2201302233212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 550325558307 (or 550325558305 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 2201302233212 its reverse (2123322031022), we get a palindrome (4324624264234).

The spelling of 2201302233212 in words is "two trillion, two hundred one billion, three hundred two million, two hundred thirty-three thousand, two hundred twelve".