4203220120 has 64 divisors (see below), whose sum is σ = 10511713440. Its totient is φ = 1499596800.

The previous prime is 4203220111. The next prime is 4203220127. The reversal of 4203220120 is 210223024.

It is a junction number, because it is equal to n+sod(n) for n = 4203220094 and 4203220103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4203220127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66801 + ... + 113440.

Almost surely, 2^4203220120 is an apocalyptic number.

4203220120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4203220120 is an abundant number, since it is smaller than the sum of its proper divisors (6308493320).

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

4203220120 is a wasteful number, since it uses less digits than its factorization.

4203220120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180316 (or 180312 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 4203220120 is about 64832.2459891681. The cubic root of 4203220120 is about 1613.8408767107.

Adding to 4203220120 its reverse (210223024), we get a palindrome (4413443144).

The spelling of 4203220120 in words is "four billion, two hundred three million, two hundred twenty thousand, one hundred twenty".