220212002100211 has 8 divisors (see below), whose sum is σ = 245342578742784. Its totient is φ = 195933309411720.

The previous prime is 220212002100197. The next prime is 220212002100221. The reversal of 220212002100211 is 112001200212022.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 220212002100211 - 2⁹ = 220212002099699 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (220212002100221) 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, 212970987975 + ... + 212970989008.

It is an arithmetic number, because the mean of its divisors is an integer number (30667822342848).

Almost surely, 2^{220212002100211} is an apocalyptic number.

220212002100211 is a deficient number, since it is larger than the sum of its proper divisors (25130576642573).

220212002100211 is a wasteful number, since it uses less digits than its factorization.

220212002100211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 425941977041.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 220212002100211 its reverse (112001200212022), we get a palindrome (332213202312233).

The spelling of 220212002100211 in words is "two hundred twenty trillion, two hundred twelve billion, two million, one hundred thousand, two hundred eleven".