3420130231 has 24 divisors (see below), whose sum is σ = 4013493120. Its totient is φ = 2854135920.

The previous prime is 3420130229. The next prime is 3420130243. The reversal of 3420130231 is 1320310243.

It is not a de Polignac number, because 3420130231 - 2¹ = 3420130229 is a prime.

It is a super-2 number, since 2×3420130231² = 23394581594000226722, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3420130199 and 3420130208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3420130271) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15066540 + ... + 15066766.

It is an arithmetic number, because the mean of its divisors is an integer number (167228880).

Almost surely, 2^3420130231 is an apocalyptic number.

3420130231 is a deficient number, since it is larger than the sum of its proper divisors (593362889).

3420130231 is an equidigital number, since it uses as much as digits as its factorization.

3420130231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 675 (or 484 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 3420130231 is about 58481.8795098106. The cubic root of 3420130231 is about 1506.6563782081.

Adding to 3420130231 its reverse (1320310243), we get a palindrome (4740440474).

The spelling of 3420130231 in words is "three billion, four hundred twenty million, one hundred thirty thousand, two hundred thirty-one".