241530145306255 has 32 divisors (see below), whose sum is σ = 313443750267648. Its totient is φ = 177610812825600.

The previous prime is 241530145306237. The next prime is 241530145306277. The reversal of 241530145306255 is 552603541035142.

It is a de Polignac number, because none of the positive numbers 2^k-241530145306255 is a prime.

It is a super-2 number, since 2×241530145306255² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 289087722 + ... + 289922008.

It is an arithmetic number, because the mean of its divisors is an integer number (9795117195864).

Almost surely, 2^{241530145306255} is an apocalyptic number.

241530145306255 is a deficient number, since it is larger than the sum of its proper divisors (71913604961393).

241530145306255 is a wasteful number, since it uses less digits than its factorization.

241530145306255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 853027.

The product of its (nonzero) digits is 2160000, while the sum is 46.

The spelling of 241530145306255 in words is "two hundred forty-one trillion, five hundred thirty billion, one hundred forty-five million, three hundred six thousand, two hundred fifty-five".