2202201120012 has 24 divisors (see below), whose sum is σ = 5139712674096. Its totient is φ = 733889412288.

The previous prime is 2202201119983. The next prime is 2202201120019. The reversal of 2202201120012 is 2100211022022.

It is a junction number, because it is equal to n+sod(n) for n = 2202201119973 and 2202201120000.

It is not an unprimeable number, because it can be changed into a prime (2202201120019) 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, 22151803 + ... + 22250994.

It is an arithmetic number, because the mean of its divisors is an integer number (214154694754).

Almost surely, 2^{2202201120012} is an apocalyptic number.

It is an amenable number.

2202201120012 is an abundant number, since it is smaller than the sum of its proper divisors (2937511554084).

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

2202201120012 is a wasteful number, since it uses less digits than its factorization.

2202201120012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44406937 (or 44406935 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 2202201120012 its reverse (2100211022022), we get a palindrome (4302412142034).

The spelling of 2202201120012 in words is "two trillion, two hundred two billion, two hundred one million, one hundred twenty thousand, twelve".