245326150049 has 2 divisors, whose sum is σ = 245326150050. Its totient is φ = 245326150048.

The previous prime is 245326150037. The next prime is 245326150109. The reversal of 245326150049 is 940051623542.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 230692893025 + 14633257024 = 480305^2 + 120968^2 .

It is a cyclic number.

It is not a de Polignac number, because 245326150049 - 2⁸ = 245326149793 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 245326149988 and 245326150015.

It is not a weakly prime, because it can be changed into another prime (245326150249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 122663075024 + 122663075025.

It is an arithmetic number, because the mean of its divisors is an integer number (122663075025).

Almost surely, 2^245326150049 is an apocalyptic number.

It is an amenable number.

245326150049 is a deficient number, since it is larger than the sum of its proper divisors (1).

245326150049 is an equidigital number, since it uses as much as digits as its factorization.

245326150049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 259200, while the sum is 41.

The spelling of 245326150049 in words is "two hundred forty-five billion, three hundred twenty-six million, one hundred fifty thousand, forty-nine".