1226702859241 has 2 divisors, whose sum is σ = 1226702859242. Its totient is φ = 1226702859240.

The previous prime is 1226702859227. The next prime is 1226702859289. The reversal of 1226702859241 is 1429582076221.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1225493280400 + 1209578841 = 1107020^2 + 34779^2 .

It is a cyclic number.

It is not a de Polignac number, because 1226702859241 - 2⁵ = 1226702859209 is a prime.

It is not a weakly prime, because it can be changed into another prime (1226702859211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 613351429620 + 613351429621.

It is an arithmetic number, because the mean of its divisors is an integer number (613351429621).

Almost surely, 2^{1226702859241} is an apocalyptic number.

It is an amenable number.

1226702859241 is a deficient number, since it is larger than the sum of its proper divisors (1).

1226702859241 is an equidigital number, since it uses as much as digits as its factorization.

1226702859241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 967680, while the sum is 49.

The spelling of 1226702859241 in words is "one trillion, two hundred twenty-six billion, seven hundred two million, eight hundred fifty-nine thousand, two hundred forty-one".