245202115241 has 8 divisors (see below), whose sum is σ = 246015108768. Its totient is φ = 244390464000.

The previous prime is 245202115231. The next prime is 245202115261. The reversal of 245202115241 is 142511202542.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 245202115241 - 2¹⁸ = 245201853097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (245202115211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31046 + ... + 700976.

It is an arithmetic number, because the mean of its divisors is an integer number (30751888596).

Almost surely, 2^245202115241 is an apocalyptic number.

It is an amenable number.

245202115241 is a deficient number, since it is larger than the sum of its proper divisors (812993527).

245202115241 is an equidigital number, since it uses as much as digits as its factorization.

245202115241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 671143.

The product of its (nonzero) digits is 6400, while the sum is 29.

Adding to 245202115241 its reverse (142511202542), we get a palindrome (387713317783).

The spelling of 245202115241 in words is "two hundred forty-five billion, two hundred two million, one hundred fifteen thousand, two hundred forty-one".