241240321225251 has 6 divisors (see below), whose sum is σ = 348458241769820. Its totient is φ = 160826880816828.

The previous prime is 241240321225243. The next prime is 241240321225297. The reversal of 241240321225251 is 152522123042142.

241240321225251 is a `hidden beast` number, since 2 + 4 + 1 + 2 + 4 + 0 + 3 + 2 + 122 + 525 + 1 = 666.

241240321225251 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 241240321225251 - 2³ = 241240321225243 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (241240321224251) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13402240068061 + ... + 13402240068078.

Almost surely, 2^{241240321225251} is an apocalyptic number.

241240321225251 is a deficient number, since it is larger than the sum of its proper divisors (107217920544569).

241240321225251 is a wasteful number, since it uses less digits than its factorization.

241240321225251 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26804480136145 (or 26804480136142 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 36.

Adding to 241240321225251 its reverse (152522123042142), we get a palindrome (393762444267393).

The spelling of 241240321225251 in words is "two hundred forty-one trillion, two hundred forty billion, three hundred twenty-one million, two hundred twenty-five thousand, two hundred fifty-one".