4154801885159 has 2 divisors, whose sum is σ = 4154801885160. Its totient is φ = 4154801885158.

The previous prime is 4154801885099. The next prime is 4154801885197. The reversal of 4154801885159 is 9515881084514.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4154801885159 - 2⁸ = 4154801884903 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4154801885098 and 4154801885107.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4154801884159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2077400942579 + 2077400942580.

It is an arithmetic number, because the mean of its divisors is an integer number (2077400942580).

Almost surely, 2^{4154801885159} is an apocalyptic number.

4154801885159 is a deficient number, since it is larger than the sum of its proper divisors (1).

4154801885159 is an equidigital number, since it uses as much as digits as its factorization.

4154801885159 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9216000, while the sum is 59.

The spelling of 4154801885159 in words is "four trillion, one hundred fifty-four billion, eight hundred one million, eight hundred eighty-five thousand, one hundred fifty-nine".