2232303001020 has 72 divisors (see below), whose sum is σ = 6777762416880. Its totient is φ = 594714355200.

The previous prime is 2232303000953. The next prime is 2232303001021. The reversal of 2232303001020 is 201003032322.

It is a happy number.

2232303001020 is a `hidden beast` number, since 2 + 232 + 30 + 300 + 102 + 0 = 666.

It is a super-3 number, since 3×2232303001020³ (a number of 38 digits) contains 333 as substring.

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 = 2232303000984 and 2232303001002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2232303001021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5710765 + ... + 6089124.

Almost surely, 2^{2232303001020} is an apocalyptic number.

2232303001020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2232303001020 is an abundant number, since it is smaller than the sum of its proper divisors (4545459415860).

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

2232303001020 is a wasteful number, since it uses less digits than its factorization.

2232303001020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11800955 (or 11800950 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 2232303001020 its reverse (201003032322), we get a palindrome (2433306033342).

The spelling of 2232303001020 in words is "two trillion, two hundred thirty-two billion, three hundred three million, one thousand, twenty".