1120000200220 has 96 divisors (see below), whose sum is σ = 2616117932736. Its totient is φ = 399330969600.

The previous prime is 1120000200203. The next prime is 1120000200229. The reversal of 1120000200220 is 220020000211.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a junction number, because it is equal to n+sod(n) for n = 1120000200197 and 1120000200206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120000200229) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4122504 + ... + 4385776.

It is an arithmetic number, because the mean of its divisors is an integer number (27251228466).

Almost surely, 2^{1120000200220} is an apocalyptic number.

1120000200220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1120000200220, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1308058966368).

1120000200220 is an abundant number, since it is smaller than the sum of its proper divisors (1496117732516).

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

1120000200220 is a wasteful number, since it uses less digits than its factorization.

1120000200220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 263671 (or 263669 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 1120000200220 its reverse (220020000211), we get a palindrome (1340020200431).

The spelling of 1120000200220 in words is "one trillion, one hundred twenty billion, two hundred thousand, two hundred twenty".