3331453343252 has 12 divisors (see below), whose sum is σ = 5830174577556. Its totient is φ = 1665689178240.

The previous prime is 3331453343237. The next prime is 3331453343329. The reversal of 3331453343252 is 2523433541333.

It can be written as a sum of positive squares in 2 ways, for example, as 2816368665616 + 515084677636 = 1678204^2 + 717694^2 .

It is a super-2 number, since 2×3331453343252² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9172949 + ... + 9529212.

It is an arithmetic number, because the mean of its divisors is an integer number (485847881463).

Almost surely, 2^{3331453343252} is an apocalyptic number.

It is an amenable number.

3331453343252 is a deficient number, since it is larger than the sum of its proper divisors (2498721234304).

3331453343252 is a wasteful number, since it uses less digits than its factorization.

3331453343252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18746698 (or 18746696 counting only the distinct ones).

The product of its digits is 1166400, while the sum is 41.

Adding to 3331453343252 its reverse (2523433541333), we get a palindrome (5854886884585).

The spelling of 3331453343252 in words is "three trillion, three hundred thirty-one billion, four hundred fifty-three million, three hundred forty-three thousand, two hundred fifty-two".