2223200310120 has 96 divisors (see below), whose sum is σ = 7225937919720. Its totient is φ = 592809361920.

The previous prime is 2223200310077. The next prime is 2223200310157. The reversal of 2223200310120 is 210130023222.

2223200310120 is a `hidden beast` number, since 2 + 2 + 232 + 0 + 0 + 310 + 120 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 1784196004644 + 439004305476 = 1335738^2 + 662574^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 2223200310093 and 2223200310102.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4773210 + ... + 5218230.

Almost surely, 2^{2223200310120} is an apocalyptic number.

2223200310120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2223200310120 is an abundant number, since it is smaller than the sum of its proper divisors (5002737609600).

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

2223200310120 is a wasteful number, since it uses less digits than its factorization.

2223200310120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 458915 (or 458908 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 2223200310120 its reverse (210130023222), we get a palindrome (2433330333342).

The spelling of 2223200310120 in words is "two trillion, two hundred twenty-three billion, two hundred million, three hundred ten thousand, one hundred twenty".