8541038123 has 8 divisors (see below), whose sum is σ = 8751099840. Its totient is φ = 8331059520.

The previous prime is 8541038113. The next prime is 8541038161. The reversal of 8541038123 is 3218301458.

It is a happy number.

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 8541038123 - 2⁸ = 8541037867 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8541038113) 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, 221561 + ... + 257237.

It is an arithmetic number, because the mean of its divisors is an integer number (1093887480).

Almost surely, 2^8541038123 is an apocalyptic number.

8541038123 is a deficient number, since it is larger than the sum of its proper divisors (210061717).

8541038123 is a wasteful number, since it uses less digits than its factorization.

8541038123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41557.

The product of its (nonzero) digits is 23040, while the sum is 35.

The square root of 8541038123 is about 92417.7370584240. The cubic root of 8541038123 is about 2044.1066610592.

The spelling of 8541038123 in words is "eight billion, five hundred forty-one million, thirty-eight thousand, one hundred twenty-three".