3340313223420 has 24 divisors (see below), whose sum is σ = 9352877025744. Its totient is φ = 890750192896.

The previous prime is 3340313223419. The next prime is 3340313223421. The reversal of 3340313223420 is 243223130433.

It is an interprime number because it is at equal distance from previous prime (3340313223419) and next prime (3340313223421).

It is a super-2 number, since 2×3340313223420² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3340313223421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27835943469 + ... + 27835943588.

It is an arithmetic number, because the mean of its divisors is an integer number (389703209406).

Almost surely, 2^{3340313223420} is an apocalyptic number.

3340313223420 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3340313223420 is an abundant number, since it is smaller than the sum of its proper divisors (6012563802324).

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

3340313223420 is a wasteful number, since it uses less digits than its factorization.

3340313223420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55671887069 (or 55671887067 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 30.

Adding to 3340313223420 its reverse (243223130433), we get a palindrome (3583536353853).

The spelling of 3340313223420 in words is "three trillion, three hundred forty billion, three hundred thirteen million, two hundred twenty-three thousand, four hundred twenty".