4334091081 has 16 divisors (see below), whose sum is σ = 5800057344. Its totient is φ = 2878781184.

The previous prime is 4334091049. The next prime is 4334091101. The reversal of 4334091081 is 1801904334.

It is not a de Polignac number, because 4334091081 - 2⁵ = 4334091049 is a prime.

It is a super-2 number, since 2×4334091081² = 37568690996807497122, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4334091001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1012161 + ... + 1016433.

It is an arithmetic number, because the mean of its divisors is an integer number (362503584).

Almost surely, 2^4334091081 is an apocalyptic number.

It is an amenable number.

4334091081 is a deficient number, since it is larger than the sum of its proper divisors (1465966263).

4334091081 is a wasteful number, since it uses less digits than its factorization.

4334091081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5440.

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 4334091081 is about 65833.8141155440. The cubic root of 4334091081 is about 1630.4194387738.

It can be divided in two parts, 43340 and 91081, that added together give a triangular number (134421 = T₅₁₈).

The spelling of 4334091081 in words is "four billion, three hundred thirty-four million, ninety-one thousand, eighty-one".