244241522051 has 2 divisors, whose sum is σ = 244241522052. Its totient is φ = 244241522050.

The previous prime is 244241522047. The next prime is 244241522111. The reversal of 244241522051 is 150225142442.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 244241522051 - 2² = 244241522047 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 244241521999 and 244241522017.

It is not a weakly prime, because it can be changed into another prime (244241522011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 122120761025 + 122120761026.

It is an arithmetic number, because the mean of its divisors is an integer number (122120761026).

Almost surely, 2^244241522051 is an apocalyptic number.

244241522051 is a deficient number, since it is larger than the sum of its proper divisors (1).

244241522051 is an equidigital number, since it uses as much as digits as its factorization.

244241522051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25600, while the sum is 32.

Adding to 244241522051 its reverse (150225142442), we get a palindrome (394466664493).

The spelling of 244241522051 in words is "two hundred forty-four billion, two hundred forty-one million, five hundred twenty-two thousand, fifty-one".