242050325245 has 4 divisors (see below), whose sum is σ = 290460390300. Its totient is φ = 193640260192.

The previous prime is 242050325243. The next prime is 242050325249. The reversal of 242050325245 is 542523050242.

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

It can be written as a sum of positive squares in 2 ways, for example, as 135561666969 + 106488658276 = 368187^2 + 326326^2 .

It is a cyclic number.

It is not a de Polignac number, because 242050325245 - 2¹ = 242050325243 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 242050325245.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242050325243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24205032520 + ... + 24205032529.

It is an arithmetic number, because the mean of its divisors is an integer number (72615097575).

Almost surely, 2^242050325245 is an apocalyptic number.

It is an amenable number.

242050325245 is a deficient number, since it is larger than the sum of its proper divisors (48410065055).

242050325245 is an equidigital number, since it uses as much as digits as its factorization.

242050325245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48410065054.

The product of its (nonzero) digits is 96000, while the sum is 34.

Adding to 242050325245 its reverse (542523050242), we get a palindrome (784573375487).

The spelling of 242050325245 in words is "two hundred forty-two billion, fifty million, three hundred twenty-five thousand, two hundred forty-five".