3313053321402 has 96 divisors (see below), whose sum is σ = 7465977429120. Its totient is φ = 979075468800.

The previous prime is 3313053321401. The next prime is 3313053321443. The reversal of 3313053321402 is 2041233503133.

It is a super-2 number, since 2×3313053321402² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3313053321402.

It is not an unprimeable number, because it can be changed into a prime (3313053321401) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4365627 + ... + 5068017.

It is an arithmetic number, because the mean of its divisors is an integer number (77770598220).

Almost surely, 2^{3313053321402} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3313053321402, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3732988714560).

3313053321402 is an abundant number, since it is smaller than the sum of its proper divisors (4152924107718).

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

3313053321402 is a wasteful number, since it uses less digits than its factorization.

3313053321402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 702580 (or 702569 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 30.

Adding to 3313053321402 its reverse (2041233503133), we get a palindrome (5354286824535).

The spelling of 3313053321402 in words is "three trillion, three hundred thirteen billion, fifty-three million, three hundred twenty-one thousand, four hundred two".