4154042023 has 2 divisors, whose sum is σ = 4154042024. Its totient is φ = 4154042022.

The previous prime is 4154041999. The next prime is 4154042027. The reversal of 4154042023 is 3202404514.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4154042023 - 2²¹ = 4151944871 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4154042027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2077021011 + 2077021012.

It is an arithmetic number, because the mean of its divisors is an integer number (2077021012).

Almost surely, 2^4154042023 is an apocalyptic number.

4154042023 is a deficient number, since it is larger than the sum of its proper divisors (1).

4154042023 is an equidigital number, since it uses as much as digits as its factorization.

4154042023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 4154042023 is about 64451.8581811262. The cubic root of 4154042023 is about 1607.5221355814.

Adding to 4154042023 its reverse (3202404514), we get a palindrome (7356446537).

The spelling of 4154042023 in words is "four billion, one hundred fifty-four million, forty-two thousand, twenty-three".