4155241423 has 8 divisors (see below), whose sum is σ = 4524764400. Its totient is φ = 3800801088.

The previous prime is 4155241399. The next prime is 4155241427. The reversal of 4155241423 is 3241425514.

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 4155241423 - 2⁹ = 4155240911 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4155241427) 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, 3770086 + ... + 3771187.

It is an arithmetic number, because the mean of its divisors is an integer number (565595550).

Almost surely, 2^4155241423 is an apocalyptic number.

4155241423 is a deficient number, since it is larger than the sum of its proper divisors (369522977).

4155241423 is a wasteful number, since it uses less digits than its factorization.

4155241423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7541321.

The product of its digits is 19200, while the sum is 31.

The square root of 4155241423 is about 64461.1621288354. The cubic root of 4155241423 is about 1607.6768344269.

Adding to 4155241423 its reverse (3241425514), we get a palindrome (7396666937).

The spelling of 4155241423 in words is "four billion, one hundred fifty-five million, two hundred forty-one thousand, four hundred twenty-three".