13302222049 has 2 divisors, whose sum is σ = 13302222050. Its totient is φ = 13302222048.

The previous prime is 13302222023. The next prime is 13302222079. The reversal of 13302222049 is 94022220331.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13050777600 + 251444449 = 114240^2 + 15857^2 .

It is a cyclic number.

It is not a de Polignac number, because 13302222049 - 2⁷ = 13302221921 is a prime.

It is a super-2 number, since 2×13302222049² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (13302222079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6651111024 + 6651111025.

It is an arithmetic number, because the mean of its divisors is an integer number (6651111025).

Almost surely, 2^13302222049 is an apocalyptic number.

It is an amenable number.

13302222049 is a deficient number, since it is larger than the sum of its proper divisors (1).

13302222049 is an equidigital number, since it uses as much as digits as its factorization.

13302222049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 28.

The spelling of 13302222049 in words is "thirteen billion, three hundred two million, two hundred twenty-two thousand, forty-nine".