12002201101112 has 32 divisors (see below), whose sum is σ = 22512567757680. Its totient is φ = 5998850054400.

The previous prime is 12002201101081. The next prime is 12002201101117. The reversal of 12002201101112 is 21110110220021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12002201101117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 560813612 + ... + 560835012.

Almost surely, 2^{12002201101112} is an apocalyptic number.

It is an amenable number.

12002201101112 is a deficient number, since it is larger than the sum of its proper divisors (10510366656568).

12002201101112 is a wasteful number, since it uses less digits than its factorization.

12002201101112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44423 (or 44419 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 12002201101112 its reverse (21110110220021), we get a palindrome (33112311321133).

The spelling of 12002201101112 in words is "twelve trillion, two billion, two hundred one million, one hundred one thousand, one hundred twelve".