254341140454013 has 8 divisors (see below), whose sum is σ = 256350198904800. Its totient is φ = 252334642947408.

The previous prime is 254341140453979. The next prime is 254341140454073. The reversal of 254341140454013 is 310454041143452.

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 254341140454013 - 2¹⁶ = 254341140388477 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 (254341140454073) 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, 640036631 + ... + 640433892.

It is an arithmetic number, because the mean of its divisors is an integer number (32043774863100).

Almost surely, 2^{254341140454013} is an apocalyptic number.

It is an amenable number.

254341140454013 is a deficient number, since it is larger than the sum of its proper divisors (2009058450787).

254341140454013 is a wasteful number, since it uses less digits than its factorization.

254341140454013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1280472091.

The product of its (nonzero) digits is 460800, while the sum is 41.

Adding to 254341140454013 its reverse (310454041143452), we get a palindrome (564795181597465).

The spelling of 254341140454013 in words is "two hundred fifty-four trillion, three hundred forty-one billion, one hundred forty million, four hundred fifty-four thousand, thirteen".