220202201120 has 96 divisors (see below), whose sum is σ = 572728242240. Its totient is φ = 79338839040.

The previous prime is 220202201111. The next prime is 220202201129. The reversal of 220202201120 is 21102202022.

It is an interprime number because it is at equal distance from previous prime (220202201111) and next prime (220202201129).

It is a junction number, because it is equal to n+sod(n) for n = 220202201095 and 220202201104.

It is not an unprimeable number, because it can be changed into a prime (220202201129) 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, 382082 + ... + 765761.

It is an arithmetic number, because the mean of its divisors is an integer number (5965919190).

Almost surely, 2^220202201120 is an apocalyptic number.

220202201120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

220202201120 is an abundant number, since it is smaller than the sum of its proper divisors (352526041120).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

220202201120 is a wasteful number, since it uses less digits than its factorization.

220202201120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1147978 (or 1147970 counting only the distinct ones).

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

Adding to 220202201120 its reverse (21102202022), we get a palindrome (241304403142).

The spelling of 220202201120 in words is "two hundred twenty billion, two hundred two million, two hundred one thousand, one hundred twenty".