222011120200001 has 24 divisors (see below), whose sum is σ = 246499099523040. Its totient is φ = 199942031655960.

The previous prime is 222011120199961. The next prime is 222011120200003. The reversal of 222011120200001 is 100002021110222.

It is a de Polignac number, because none of the positive numbers 2^k-222011120200001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (222011120200003) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7954130 + ... + 22523108.

It is an arithmetic number, because the mean of its divisors is an integer number (10270795813460).

Almost surely, 2^{222011120200001} is an apocalyptic number.

It is an amenable number.

222011120200001 is a deficient number, since it is larger than the sum of its proper divisors (24487979323039).

222011120200001 is an equidigital number, since it uses as much as digits as its factorization.

222011120200001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14569226 (or 14569097 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 222011120200001 its reverse (100002021110222), we get a palindrome (322013141310223).

The spelling of 222011120200001 in words is "two hundred twenty-two trillion, eleven billion, one hundred twenty million, two hundred thousand, one".