70308348486269 has 2 divisors, whose sum is σ = 70308348486270. Its totient is φ = 70308348486268.

The previous prime is 70308348486251. The next prime is 70308348486281. The reversal of 70308348486269 is 96268484380307.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 51362133560644 + 18946214925625 = 7166738^2 + 4352725^2 .

It is a cyclic number.

It is not a de Polignac number, because 70308348486269 - 2³² = 70304053518973 is a prime.

It is a super-2 number, since 2×70308348486269² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 70308348486199 and 70308348486208.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (70308348486169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35154174243134 + 35154174243135.

It is an arithmetic number, because the mean of its divisors is an integer number (35154174243135).

Almost surely, 2^{70308348486269} is an apocalyptic number.

It is an amenable number.

70308348486269 is a deficient number, since it is larger than the sum of its proper divisors (1).

70308348486269 is an equidigital number, since it uses as much as digits as its factorization.

70308348486269 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 334430208, while the sum is 68.

The spelling of 70308348486269 in words is "seventy trillion, three hundred eight billion, three hundred forty-eight million, four hundred eighty-six thousand, two hundred sixty-nine".