4331054331 has 12 divisors (see below), whose sum is σ = 6258454800. Its totient is φ = 2886221520.

The previous prime is 4331054297. The next prime is 4331054341. The reversal of 4331054331 is 1334501334.

It is a de Polignac number, because none of the positive numbers 2^k-4331054331 is a prime.

It is a super-2 number, since 2×4331054331² = 37516063236147715122, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4331054295 and 4331054304.

It is not an unprimeable number, because it can be changed into a prime (4331054341) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 71455 + ... + 117336.

It is an arithmetic number, because the mean of its divisors is an integer number (521537900).

Almost surely, 2^4331054331 is an apocalyptic number.

4331054331 is a deficient number, since it is larger than the sum of its proper divisors (1927400469).

4331054331 is a wasteful number, since it uses less digits than its factorization.

4331054331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191346 (or 191343 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 27.

The square root of 4331054331 is about 65810.7463185155. The cubic root of 4331054331 is about 1630.0385566801.

Adding to 4331054331 its reverse (1334501334), we get a palindrome (5665555665).

The spelling of 4331054331 in words is "four billion, three hundred thirty-one million, fifty-four thousand, three hundred thirty-one".