254155310041 has 4 divisors (see below), whose sum is σ = 260354220084. Its totient is φ = 247956400000.

The previous prime is 254155310023. The next prime is 254155310063. The reversal of 254155310041 is 140013551452.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 123566310400 + 130588999641 = 351520^2 + 361371^2 .

It is a cyclic number.

It is not a de Polignac number, because 254155310041 - 2¹⁵ = 254155277273 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 254155309985 and 254155310012.

It is not an unprimeable number, because it can be changed into a prime (254155310081) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3099454960 + ... + 3099455041.

It is an arithmetic number, because the mean of its divisors is an integer number (65088555021).

Almost surely, 2^254155310041 is an apocalyptic number.

It is an amenable number.

254155310041 is a deficient number, since it is larger than the sum of its proper divisors (6198910043).

254155310041 is an equidigital number, since it uses as much as digits as its factorization.

254155310041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6198910042.

The product of its (nonzero) digits is 12000, while the sum is 31.

Adding to 254155310041 its reverse (140013551452), we get a palindrome (394168861493).

The spelling of 254155310041 in words is "two hundred fifty-four billion, one hundred fifty-five million, three hundred ten thousand, forty-one".