254050135245313 has 8 divisors (see below), whose sum is σ = 277145803934496. Its totient is φ = 230954500197600.

The previous prime is 254050135245311. The next prime is 254050135245323. The reversal of 254050135245313 is 313542531050452.

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 254050135245313 - 2¹ = 254050135245311 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 254050135245313.

It is not an unprimeable number, because it can be changed into a prime (254050135245311) 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, 8934870 + ... + 24247312.

It is an arithmetic number, because the mean of its divisors is an integer number (34643225491812).

Almost surely, 2^{254050135245313} is an apocalyptic number.

It is an amenable number.

254050135245313 is a deficient number, since it is larger than the sum of its proper divisors (23095668689183).

254050135245313 is a wasteful number, since it uses less digits than its factorization.

254050135245313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16820735.

The product of its (nonzero) digits is 1080000, while the sum is 43.

Adding to 254050135245313 its reverse (313542531050452), we get a palindrome (567592666295765).

The spelling of 254050135245313 in words is "two hundred fifty-four trillion, fifty billion, one hundred thirty-five million, two hundred forty-five thousand, three hundred thirteen".