2333021020 has 48 divisors (see below), whose sum is σ = 5626051200. Its totient is φ = 803718720.

The previous prime is 2333021017. The next prime is 2333021063. The reversal of 2333021020 is 201203332.

It is a junction number, because it is equal to n+sod(n) for n = 2333020985 and 2333021003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 274890 + ... + 283249.

It is an arithmetic number, because the mean of its divisors is an integer number (117209400).

Almost surely, 2^2333021020 is an apocalyptic number.

2333021020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2333021020 is an abundant number, since it is smaller than the sum of its proper divisors (3293030180).

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

2333021020 is a wasteful number, since it uses less digits than its factorization.

2333021020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 558178 (or 558176 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 2333021020 is about 48301.3562956570. The cubic root of 2333021020 is about 1326.2932232003.

Adding to 2333021020 its reverse (201203332), we get a palindrome (2534224352).

The spelling of 2333021020 in words is "two billion, three hundred thirty-three million, twenty-one thousand, twenty".