4113132431 has 8 divisors (see below), whose sum is σ = 4204530960. Its totient is φ = 4022456832.

The previous prime is 4113132391. The next prime is 4113132511. The reversal of 4113132431 is 1342313114.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4113132431 is a prime.

It is a super-2 number, since 2×4113132431² = 33835716789887939522, 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 = 4113132397 and 4113132406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4113102431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 169220 + ... + 191993.

It is an arithmetic number, because the mean of its divisors is an integer number (525566370).

Almost surely, 2^4113132431 is an apocalyptic number.

4113132431 is a deficient number, since it is larger than the sum of its proper divisors (91398529).

4113132431 is a wasteful number, since it uses less digits than its factorization.

4113132431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 361465.

The product of its digits is 864, while the sum is 23.

The square root of 4113132431 is about 64133.7074478000. The cubic root of 4113132431 is about 1602.2276822419.

Adding to 4113132431 its reverse (1342313114), we get a palindrome (5455445545).

The spelling of 4113132431 in words is "four billion, one hundred thirteen million, one hundred thirty-two thousand, four hundred thirty-one".