4313261231 has 8 divisors (see below), whose sum is σ = 4737678720. Its totient is φ = 3908584152.

The previous prime is 4313261207. The next prime is 4313261297. The reversal of 4313261231 is 1321623134.

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

It is a cyclic number.

It is not a de Polignac number, because 4313261231 - 2¹⁰ = 4313260207 is a prime.

It is a super-2 number, since 2×4313261231² = 37208444893695270722, 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 4313261231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4313261531) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4934645 + ... + 4935518.

It is an arithmetic number, because the mean of its divisors is an integer number (592209840).

Almost surely, 2^4313261231 is an apocalyptic number.

4313261231 is a deficient number, since it is larger than the sum of its proper divisors (424417489).

4313261231 is a wasteful number, since it uses less digits than its factorization.

4313261231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9870205.

The product of its digits is 2592, while the sum is 26.

The square root of 4313261231 is about 65675.4233408510. The cubic root of 4313261231 is about 1627.8032851105.

Adding to 4313261231 its reverse (1321623134), we get a palindrome (5634884365).

The spelling of 4313261231 in words is "four billion, three hundred thirteen million, two hundred sixty-one thousand, two hundred thirty-one".