2333213020 has 24 divisors (see below), whose sum is σ = 4912556544. Its totient is φ = 930845376.

The previous prime is 2333212993. The next prime is 2333213021. The reversal of 2333213020 is 203123332.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2333213021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 144639 + ... + 159958.

It is an arithmetic number, because the mean of its divisors is an integer number (204689856).

Almost surely, 2^2333213020 is an apocalyptic number.

2333213020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2333213020 is an abundant number, since it is smaller than the sum of its proper divisors (2579343524).

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

2333213020 is a wasteful number, since it uses less digits than its factorization.

2333213020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304989 (or 304987 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 19.

The square root of 2333213020 is about 48303.3437765958. The cubic root of 2333213020 is about 1326.3296054005.

Adding to 2333213020 its reverse (203123332), we get a palindrome (2536336352).

The spelling of 2333213020 in words is "two billion, three hundred thirty-three million, two hundred thirteen thousand, twenty".