241253254355252 has 144 divisors (see below), whose sum is σ = 465270785078400. Its totient is φ = 109024901959680.

The previous prime is 241253254355213. The next prime is 241253254355257. The reversal of 241253254355252 is 252553452352142.

It is a self number, because there is not a number n which added to its sum of digits gives 241253254355252.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241253254355257) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 13417112102 + ... + 13417130082.

It is an arithmetic number, because the mean of its divisors is an integer number (3231047118600).

Almost surely, 2^{241253254355252} is an apocalyptic number.

It is an amenable number.

241253254355252 is a deficient number, since it is larger than the sum of its proper divisors (224017530723148).

241253254355252 is a wasteful number, since it uses less digits than its factorization.

241253254355252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18874 (or 18775 counting only the distinct ones).

The product of its digits is 14400000, while the sum is 50.

The spelling of 241253254355252 in words is "two hundred forty-one trillion, two hundred fifty-three billion, two hundred fifty-four million, three hundred fifty-five thousand, two hundred fifty-two".