3233213031020 has 96 divisors (see below), whose sum is σ = 7816476036096. Its totient is φ = 1100442758400.

The previous prime is 3233213030981. The next prime is 3233213031073. The reversal of 3233213031020 is 201303123323.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14153105 + ... + 14379735.

It is an arithmetic number, because the mean of its divisors is an integer number (81421625376).

Almost surely, 2^{3233213031020} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3233213031020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3908238018048).

3233213031020 is an abundant number, since it is smaller than the sum of its proper divisors (4583263005076).

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

3233213031020 is a wasteful number, since it uses less digits than its factorization.

3233213031020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227391 (or 227389 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 3233213031020 its reverse (201303123323), we get a palindrome (3434516154343).

The spelling of 3233213031020 in words is "three trillion, two hundred thirty-three billion, two hundred thirteen million, thirty-one thousand, twenty".