4403333312020 has 24 divisors (see below), whose sum is σ = 9250864242984. Its totient is φ = 1760597270016.

The previous prime is 4403333311981. The next prime is 4403333312029. The reversal of 4403333312020 is 202133333044.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 429960849796 + 3973372462224 = 655714^2 + 1993332^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 4403333312020.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4403333312029) 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 7 ways as a sum of consecutive naturals, for example, 45954369 + ... + 46050088.

It is an arithmetic number, because the mean of its divisors is an integer number (385452676791).

Almost surely, 2^{4403333312020} is an apocalyptic number.

It is an amenable number.

4403333312020 is an abundant number, since it is smaller than the sum of its proper divisors (4847530930964).

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

4403333312020 is a wasteful number, since it uses less digits than its factorization.

4403333312020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92006859 (or 92006857 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 4403333312020 its reverse (202133333044), we get a palindrome (4605466645064).

The spelling of 4403333312020 in words is "four trillion, four hundred three billion, three hundred thirty-three million, three hundred twelve thousand, twenty".