4109331131 has 2 divisors, whose sum is σ = 4109331132. Its totient is φ = 4109331130.

The previous prime is 4109331053. The next prime is 4109331151. The reversal of 4109331131 is 1311339014.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4109331131 - 2¹⁸ = 4109068987 is a prime.

It is a super-2 number, since 2×4109331131² = 33773204688411478322, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4109331131.

It is not a weakly prime, because it can be changed into another prime (4109331151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2054665565 + 2054665566.

It is an arithmetic number, because the mean of its divisors is an integer number (2054665566).

Almost surely, 2^4109331131 is an apocalyptic number.

4109331131 is a deficient number, since it is larger than the sum of its proper divisors (1).

4109331131 is an equidigital number, since it uses as much as digits as its factorization.

4109331131 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 972, while the sum is 26.

The square root of 4109331131 is about 64104.0648555144. The cubic root of 4109331131 is about 1601.7339445678.

The spelling of 4109331131 in words is "four billion, one hundred nine million, three hundred thirty-one thousand, one hundred thirty-one".