4431264141331 has 8 divisors (see below), whose sum is σ = 4534839083520. Its totient is φ = 4328076396168.

The previous prime is 4431264141277. The next prime is 4431264141341. The reversal of 4431264141331 is 1331414621344.

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 4431264141331 - 2⁷ = 4431264141203 is a prime.

It is a super-2 number, since 2×4431264141331² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4431264141341) 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, 96776101 + ... + 96821878.

It is an arithmetic number, because the mean of its divisors is an integer number (566854885440).

Almost surely, 2^{4431264141331} is an apocalyptic number.

4431264141331 is a deficient number, since it is larger than the sum of its proper divisors (103574942189).

4431264141331 is a wasteful number, since it uses less digits than its factorization.

4431264141331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193598513.

The product of its digits is 82944, while the sum is 37.

Adding to 4431264141331 its reverse (1331414621344), we get a palindrome (5762678762675).

The spelling of 4431264141331 in words is "four trillion, four hundred thirty-one billion, two hundred sixty-four million, one hundred forty-one thousand, three hundred thirty-one".