241061052053251 has 4 divisors (see below), whose sum is σ = 241306282015632. Its totient is φ = 240815822090872.

The previous prime is 241061052053219. The next prime is 241061052053293. The reversal of 241061052053251 is 152350250160142.

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

It is a cyclic number.

It is not a de Polignac number, because 241061052053251 - 2⁵ = 241061052053219 is a prime.

It is a super-2 number, since 2×241061052053251² (a number of 30 digits) contains 22 as substring.

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 241061052053251.

It is not an unprimeable number, because it can be changed into a prime (241091052053251) 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, 122614979716 + ... + 122614981681.

It is an arithmetic number, because the mean of its divisors is an integer number (60326570503908).

Almost surely, 2^{241061052053251} is an apocalyptic number.

241061052053251 is a deficient number, since it is larger than the sum of its proper divisors (245229962381).

241061052053251 is an equidigital number, since it uses as much as digits as its factorization.

241061052053251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245229962380.

The product of its (nonzero) digits is 72000, while the sum is 37.

The spelling of 241061052053251 in words is "two hundred forty-one trillion, sixty-one billion, fifty-two million, fifty-three thousand, two hundred fifty-one".