501210255241 has 8 divisors (see below), whose sum is σ = 502345476864. Its totient is φ = 500075242320.

The previous prime is 501210255233. The next prime is 501210255263. The reversal of 501210255241 is 142552012105.

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 501210255241 - 2³ = 501210255233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (501210655241) 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, 5396986 + ... + 5489068.

It is an arithmetic number, because the mean of its divisors is an integer number (62793184608).

Almost surely, 2^501210255241 is an apocalyptic number.

It is an amenable number.

501210255241 is a deficient number, since it is larger than the sum of its proper divisors (1135221623).

501210255241 is a wasteful number, since it uses less digits than its factorization.

501210255241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104351.

The product of its (nonzero) digits is 4000, while the sum is 28.

Adding to 501210255241 its reverse (142552012105), we get a palindrome (643762267346).

The spelling of 501210255241 in words is "five hundred one billion, two hundred ten million, two hundred fifty-five thousand, two hundred forty-one".