1353406164269 has 2 divisors, whose sum is σ = 1353406164270. Its totient is φ = 1353406164268.

The previous prime is 1353406164259. The next prime is 1353406164289. The reversal of 1353406164269 is 9624616043531.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1289957592169 + 63448572100 = 1135763^2 + 251890^2 .

It is a cyclic number.

It is not a de Polignac number, because 1353406164269 - 2⁸ = 1353406164013 is a prime.

It is a super-2 number, since 2×1353406164269² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1353406164259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 676703082134 + 676703082135.

It is an arithmetic number, because the mean of its divisors is an integer number (676703082135).

Almost surely, 2^{1353406164269} is an apocalyptic number.

It is an amenable number.

1353406164269 is a deficient number, since it is larger than the sum of its proper divisors (1).

1353406164269 is an equidigital number, since it uses as much as digits as its factorization.

1353406164269 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2799360, while the sum is 50.

The spelling of 1353406164269 in words is "one trillion, three hundred fifty-three billion, four hundred six million, one hundred sixty-four thousand, two hundred sixty-nine".