201120220202 has 8 divisors (see below), whose sum is σ = 329105814912. Its totient is φ = 91418281900.

The previous prime is 201120220163. The next prime is 201120220211. The reversal of 201120220202 is 202022021102.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4570914074 + ... + 4570914117.

It is an arithmetic number, because the mean of its divisors is an integer number (41138226864).

Almost surely, 2^201120220202 is an apocalyptic number.

201120220202 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

201120220202 is a deficient number, since it is larger than the sum of its proper divisors (127985594710).

201120220202 is a wasteful number, since it uses less digits than its factorization.

201120220202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9141828204.

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

Adding to 201120220202 its reverse (202022021102), we get a palindrome (403142241304).

Subtracting 201120220202 from its reverse (202022021102), we obtain a square (901800900 = 30030²).

The spelling of 201120220202 in words is "two hundred one billion, one hundred twenty million, two hundred twenty thousand, two hundred two".