2220231023020 has 48 divisors (see below), whose sum is σ = 4698427700736. Its totient is φ = 881247224000.

The previous prime is 2220231022969. The next prime is 2220231023027. The reversal of 2220231023020 is 203201320222.

It is a super-3 number, since 3×2220231023020³ (a number of 38 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (2220231023027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50310765 + ... + 50354875.

It is an arithmetic number, because the mean of its divisors is an integer number (97883910432).

Almost surely, 2^{2220231023020} is an apocalyptic number.

2220231023020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2220231023020 is an abundant number, since it is smaller than the sum of its proper divisors (2478196677716).

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

2220231023020 is a wasteful number, since it uses less digits than its factorization.

2220231023020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63462 (or 63460 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 2220231023020 its reverse (203201320222), we get a palindrome (2423432343242).

The spelling of 2220231023020 in words is "two trillion, two hundred twenty billion, two hundred thirty-one million, twenty-three thousand, twenty".