1054350017269 has 2 divisors, whose sum is σ = 1054350017270. Its totient is φ = 1054350017268.

The previous prime is 1054350017221. The next prime is 1054350017291. The reversal of 1054350017269 is 9627100534501.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 903425537169 + 150924480100 = 950487^2 + 388490^2 .

It is an emirp because it is prime and its reverse (9627100534501) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1054350017269 - 2⁷ = 1054350017141 is a prime.

It is a super-2 number, since 2×1054350017269² (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 (1054350017969) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 527175008634 + 527175008635.

It is an arithmetic number, because the mean of its divisors is an integer number (527175008635).

Almost surely, 2^{1054350017269} is an apocalyptic number.

It is an amenable number.

1054350017269 is a deficient number, since it is larger than the sum of its proper divisors (1).

1054350017269 is an equidigital number, since it uses as much as digits as its factorization.

1054350017269 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 226800, while the sum is 43.

The spelling of 1054350017269 in words is "one trillion, fifty-four billion, three hundred fifty million, seventeen thousand, two hundred sixty-nine".