3230113431 has 16 divisors (see below), whose sum is σ = 4526090624. Its totient is φ = 2046479904.

The previous prime is 3230113429. The next prime is 3230113451. The reversal of 3230113431 is 1343110323.

3230113431 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3230113431 - 2¹ = 3230113429 is a prime.

It is a super-2 number, since 2×3230113431² = 20867265554253183522, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3230113398 and 3230113407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3230113451) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 333601 + ... + 343146.

It is an arithmetic number, because the mean of its divisors is an integer number (282880664).

Almost surely, 2^3230113431 is an apocalyptic number.

3230113431 is a deficient number, since it is larger than the sum of its proper divisors (1295977193).

3230113431 is a wasteful number, since it uses less digits than its factorization.

3230113431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 676830.

The product of its (nonzero) digits is 648, while the sum is 21.

The square root of 3230113431 is about 56834.0868757474. The cubic root of 3230113431 is about 1478.2206261922.

Adding to 3230113431 its reverse (1343110323), we get a palindrome (4573223754).

The spelling of 3230113431 in words is "three billion, two hundred thirty million, one hundred thirteen thousand, four hundred thirty-one".