2201333032212 has 12 divisors (see below), whose sum is σ = 5136443741856. Its totient is φ = 733777677400.

The previous prime is 2201333032193. The next prime is 2201333032243. The reversal of 2201333032212 is 2122303331022.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×2201333032212² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 91722209664 + ... + 91722209687.

It is an arithmetic number, because the mean of its divisors is an integer number (428036978488).

Almost surely, 2^{2201333032212} is an apocalyptic number.

It is an amenable number.

2201333032212 is an abundant number, since it is smaller than the sum of its proper divisors (2935110709644).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2201333032212 is a wasteful number, since it uses less digits than its factorization.

2201333032212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183444419358 (or 183444419356 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 2201333032212 its reverse (2122303331022), we get a palindrome (4323636363234).

The spelling of 2201333032212 in words is "two trillion, two hundred one billion, three hundred thirty-three million, thirty-two thousand, two hundred twelve".