4341261131 has 4 divisors (see below), whose sum is σ = 4342035552. Its totient is φ = 4340486712.

The previous prime is 4341261121. The next prime is 4341261139. The reversal of 4341261131 is 1311621434.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4341261131 is a prime.

It is a super-2 number, since 2×4341261131² = 37693096415062798322, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4341261131.

It is not an unprimeable number, because it can be changed into a prime (4341261139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 378740 + ... + 390033.

It is an arithmetic number, because the mean of its divisors is an integer number (1085508888).

Almost surely, 2^4341261131 is an apocalyptic number.

4341261131 is a deficient number, since it is larger than the sum of its proper divisors (774421).

4341261131 is an equidigital number, since it uses as much as digits as its factorization.

4341261131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 774420.

The product of its digits is 1728, while the sum is 26.

The square root of 4341261131 is about 65888.2472903931. The cubic root of 4341261131 is about 1631.3180315114.

Adding to 4341261131 its reverse (1311621434), we get a palindrome (5652882565).

The spelling of 4341261131 in words is "four billion, three hundred forty-one million, two hundred sixty-one thousand, one hundred thirty-one".