241555513254225 has 24 divisors (see below), whose sum is σ = 399503893364352. Its totient is φ = 128786990472000.

The previous prime is 241555513254157. The next prime is 241555513254241. The reversal of 241555513254225 is 522452315555142.

241555513254225 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 241555513254225 - 2¹⁸ = 241555512992081 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 532479226 + ... + 532932675.

It is an arithmetic number, because the mean of its divisors is an integer number (16645995556848).

Almost surely, 2^{241555513254225} is an apocalyptic number.

241555513254225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

241555513254225 is a deficient number, since it is larger than the sum of its proper divisors (157948380110127).

241555513254225 is a wasteful number, since it uses less digits than its factorization.

241555513254225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1065414937 (or 1065414932 counting only the distinct ones).

The product of its digits is 12000000, while the sum is 51.

The spelling of 241555513254225 in words is "two hundred forty-one trillion, five hundred fifty-five billion, five hundred thirteen million, two hundred fifty-four thousand, two hundred twenty-five".