1061369269289 has 16 divisors (see below), whose sum is σ = 1214236790016. Its totient is φ = 908812872000.

The previous prime is 1061369269273. The next prime is 1061369269297. The reversal of 1061369269289 is 9829629631601.

It is a cyclic number.

It is not a de Polignac number, because 1061369269289 - 2⁴ = 1061369269273 is a prime.

It is a super-2 number, since 2×1061369269289² (a number of 25 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (62) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1061369269229) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 81845084 + ... + 81858050.

It is an arithmetic number, because the mean of its divisors is an integer number (75889799376).

Almost surely, 2^{1061369269289} is an apocalyptic number.

It is an amenable number.

1061369269289 is a deficient number, since it is larger than the sum of its proper divisors (152867520727).

1061369269289 is a wasteful number, since it uses less digits than its factorization.

1061369269289 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24056.

The product of its (nonzero) digits is 15116544, while the sum is 62.

The spelling of 1061369269289 in words is "one trillion, sixty-one billion, three hundred sixty-nine million, two hundred sixty-nine thousand, two hundred eighty-nine".