2203210031120 has 80 divisors (see below), whose sum is σ = 5861590334208. Its totient is φ = 754438356480.

The previous prime is 2203210031119. The next prime is 2203210031177. The reversal of 2203210031120 is 211300123022.

It is a tau number, because it is divible by the number of its divisors (80).

It is an unprimeable number.

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, 2021876 + ... + 2914515.

Almost surely, 2^{2203210031120} is an apocalyptic number.

2203210031120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2203210031120 is an abundant number, since it is smaller than the sum of its proper divisors (3658380303088).

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

2203210031120 is a wasteful number, since it uses less digits than its factorization.

2203210031120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4937208 (or 4937202 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 2203210031120 its reverse (211300123022), we get a palindrome (2414510154142).

The spelling of 2203210031120 in words is "two trillion, two hundred three billion, two hundred ten million, thirty-one thousand, one hundred twenty".