4541141091 has 16 divisors (see below), whose sum is σ = 6488872704. Its totient is φ = 2817533664.

The previous prime is 4541141089. The next prime is 4541141123. The reversal of 4541141091 is 1901411454.

It is not a de Polignac number, because 4541141091 - 2¹ = 4541141089 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4541141491) 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, 886821 + ... + 891926.

It is an arithmetic number, because the mean of its divisors is an integer number (405554544).

Almost surely, 2^4541141091 is an apocalyptic number.

4541141091 is a deficient number, since it is larger than the sum of its proper divisors (1947731613).

4541141091 is a wasteful number, since it uses less digits than its factorization.

4541141091 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1778810.

The product of its (nonzero) digits is 2880, while the sum is 30.

The square root of 4541141091 is about 67387.9892191479. The cubic root of 4541141091 is about 1655.9796612505.

The spelling of 4541141091 in words is "four billion, five hundred forty-one million, one hundred forty-one thousand, ninety-one".