220022033303120 has 40 divisors (see below), whose sum is σ = 511787947511400. Its totient is φ = 87968087285760.

The previous prime is 220022033303101. The next prime is 220022033303197. The reversal of 220022033303120 is 21303330220022.

It can be written as a sum of positive squares in 4 ways, for example, as 41284171676176 + 178737861626944 = 6425276^2 + 13369288^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 636170345 + ... + 636516104.

It is an arithmetic number, because the mean of its divisors is an integer number (12794698687785).

Almost surely, 2^{220022033303120} is an apocalyptic number.

220022033303120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

220022033303120 is an abundant number, since it is smaller than the sum of its proper divisors (291765914208280).

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

220022033303120 is a wasteful number, since it uses less digits than its factorization.

220022033303120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1272688623 (or 1272688617 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 220022033303120 its reverse (21303330220022), we get a palindrome (241325363523142).

The spelling of 220022033303120 in words is "two hundred twenty trillion, twenty-two billion, thirty-three million, three hundred three thousand, one hundred twenty".