220213222223201 has 8 divisors (see below), whose sum is σ = 220891121377920. Its totient is φ = 219536275845312.

The previous prime is 220213222223179. The next prime is 220213222223257. The reversal of 220213222223201 is 102322222312022.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-220213222223201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (220213252223201) 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, 237731240 + ... + 238655753.

It is an arithmetic number, because the mean of its divisors is an integer number (27611390172240).

Almost surely, 2^{220213222223201} is an apocalyptic number.

It is an amenable number.

220213222223201 is a deficient number, since it is larger than the sum of its proper divisors (677899154719).

220213222223201 is an equidigital number, since it uses as much as digits as its factorization.

220213222223201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 476388415.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 220213222223201 its reverse (102322222312022), we get a palindrome (322535444535223).

The spelling of 220213222223201 in words is "two hundred twenty trillion, two hundred thirteen billion, two hundred twenty-two million, two hundred twenty-three thousand, two hundred one".