3313421300 has 72 divisors (see below), whose sum is σ = 8228848320. Its totient is φ = 1134432000.

The previous prime is 3313421281. The next prime is 3313421327. The reversal of 3313421300 is 31243133.

It is a super-2 number, since 2×3313421300² = 21957521422587380000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 563375 + ... + 569225.

It is an arithmetic number, because the mean of its divisors is an integer number (114289560).

Almost surely, 2^3313421300 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 3313421300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4114424160).

3313421300 is an abundant number, since it is smaller than the sum of its proper divisors (4915427020).

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

3313421300 is a wasteful number, since it uses less digits than its factorization.

3313421300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6681 (or 6674 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

The square root of 3313421300 is about 57562.3253526124. The cubic root of 3313421300 is about 1490.8211770016.

Adding to 3313421300 its reverse (31243133), we get a palindrome (3344664433).

The spelling of 3313421300 in words is "three billion, three hundred thirteen million, four hundred twenty-one thousand, three hundred".