3333320413 has 4 divisors (see below), whose sum is σ = 3334331680. Its totient is φ = 3332309148.

The previous prime is 3333320401. The next prime is 3333320429. The reversal of 3333320413 is 3140233333.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3140233333 = 199 ⋅15780067.

It is a cyclic number.

It is not a de Polignac number, because 3333320413 - 2⁹ = 3333319901 is a prime.

It is a super-2 number, since 2×3333320413² = 22222049951444981138, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3333320453) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 500673 + ... + 507286.

It is an arithmetic number, because the mean of its divisors is an integer number (833582920).

Almost surely, 2^3333320413 is an apocalyptic number.

It is an amenable number.

3333320413 is a deficient number, since it is larger than the sum of its proper divisors (1011267).

3333320413 is a wasteful number, since it uses less digits than its factorization.

3333320413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1011266.

The product of its (nonzero) digits is 5832, while the sum is 25.

The square root of 3333320413 is about 57734.9150254852. The cubic root of 3333320413 is about 1493.7996521418.

Adding to 3333320413 its reverse (3140233333), we get a palindrome (6473553746).

The spelling of 3333320413 in words is "three billion, three hundred thirty-three million, three hundred twenty thousand, four hundred thirteen".