1069786833025 has 27 divisors (see below), whose sum is σ = 1333219066491. Its totient is φ = 851539169280.

The previous prime is 1069786833007. The next prime is 1069786833079. The reversal of 1069786833025 is 5203386879601.

The square root of 1069786833025 is 1034305.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 13 ways, for example, as 1069720638529 + 66194496 = 1034273^2 + 8136^2 .

It is not a de Polignac number, because 1069786833025 - 2¹¹ = 1069786830977 is a prime.

It is a super-2 number, since 2×1069786833025² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 1391139841 + ... + 1391140609.

Almost surely, 2^{1069786833025} is an apocalyptic number.

1069786833025 is the 1034305-th square number.

1069786833025 is the 517153-rd centered octagonal number.

It is an amenable number.

1069786833025 is a deficient number, since it is larger than the sum of its proper divisors (263432233466).

1069786833025 is an frugal number, since it uses more digits than its factorization.

1069786833025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2086 (or 1043 counting only the distinct ones).

The product of its (nonzero) digits is 13063680, while the sum is 58.

The spelling of 1069786833025 in words is "one trillion, sixty-nine billion, seven hundred eighty-six million, eight hundred thirty-three thousand, twenty-five".