2201012022232 has 32 divisors (see below), whose sum is σ = 4147968242880. Its totient is φ = 1094899832320.

The previous prime is 2201012022193. The next prime is 2201012022233. The reversal of 2201012022232 is 2322202101022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2201012022233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 598257 + ... + 2181727.

It is an arithmetic number, because the mean of its divisors is an integer number (129624007590).

Almost surely, 2^{2201012022232} is an apocalyptic number.

It is an amenable number.

2201012022232 is a deficient number, since it is larger than the sum of its proper divisors (1946956220648).

2201012022232 is a wasteful number, since it uses less digits than its factorization.

2201012022232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1584363 (or 1584359 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 2201012022232 its reverse (2322202101022), we get a palindrome (4523214123254).

The spelling of 2201012022232 in words is "two trillion, two hundred one billion, twelve million, twenty-two thousand, two hundred thirty-two".