220220201201 has 16 divisors (see below), whose sum is σ = 295680271488. Its totient is φ = 158400144000.

The previous prime is 220220201183. The next prime is 220220201203. The reversal of 220220201201 is 102102022022.

It is not a de Polignac number, because 220220201201 - 2²² = 220216006897 is a prime.

It is not an unprimeable number, because it can be changed into a prime (220220201203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 109999100 + ... + 110001101.

It is an arithmetic number, because the mean of its divisors is an integer number (18480016968).

Almost surely, 2^220220201201 is an apocalyptic number.

It is an amenable number.

220220201201 is a deficient number, since it is larger than the sum of its proper divisors (75460070287).

220220201201 is a wasteful number, since it uses less digits than its factorization.

220220201201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220000232.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 220220201201 its reverse (102102022022), we get a palindrome (322322223223).

The spelling of 220220201201 in words is "two hundred twenty billion, two hundred twenty million, two hundred one thousand, two hundred one".