2201012120232 has 32 divisors (see below), whose sum is σ = 6113922556800. Its totient is φ = 733670706672.

The previous prime is 2201012120231. The next prime is 2201012120269. The reversal of 2201012120232 is 2320212101022.

2201012120232 is a `hidden beast` number, since 220 + 1 + 0 + 1 + 212 + 0 + 232 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (2201012120231) 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, 5094935248 + ... + 5094935679.

It is an arithmetic number, because the mean of its divisors is an integer number (191060079900).

Almost surely, 2^{2201012120232} is an apocalyptic number.

It is an amenable number.

2201012120232 is an abundant number, since it is smaller than the sum of its proper divisors (3912910436568).

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

2201012120232 is a wasteful number, since it uses less digits than its factorization.

2201012120232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10189870942 (or 10189870932 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 2201012120232 its reverse (2320212101022), we get a palindrome (4521224221254).

The spelling of 2201012120232 in words is "two trillion, two hundred one billion, twelve million, one hundred twenty thousand, two hundred thirty-two".