4103312131 has 2 divisors, whose sum is σ = 4103312132. Its totient is φ = 4103312130.

The previous prime is 4103312089. The next prime is 4103312209. The reversal of 4103312131 is 1312133014.

4103312131 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4103312131 - 2²¹ = 4101214979 is a prime.

It is a super-2 number, since 2×4103312131² = 33674340888823522322, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4103312099 and 4103312108.

It is not a weakly prime, because it can be changed into another prime (4103312231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2051656065 + 2051656066.

It is an arithmetic number, because the mean of its divisors is an integer number (2051656066).

Almost surely, 2^4103312131 is an apocalyptic number.

4103312131 is a deficient number, since it is larger than the sum of its proper divisors (1).

4103312131 is an equidigital number, since it uses as much as digits as its factorization.

4103312131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 4103312131 is about 64057.1005509928. The cubic root of 4103312131 is about 1600.9515343924.

Adding to 4103312131 its reverse (1312133014), we get a palindrome (5415445145).

The spelling of 4103312131 in words is "four billion, one hundred three million, three hundred twelve thousand, one hundred thirty-one".