1065234673069 has 16 divisors (see below), whose sum is σ = 1270410958080. Its totient is φ = 873312675840.

The previous prime is 1065234673007. The next prime is 1065234673081. The reversal of 1065234673069 is 9603764325601.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1065234673069 - 2¹³ = 1065234664877 is a prime.

It is a super-2 number, since 2×1065234673069² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1065234673099) 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, 2964589 + ... + 3304429.

It is an arithmetic number, because the mean of its divisors is an integer number (79400684880).

Almost surely, 2^{1065234673069} is an apocalyptic number.

It is an amenable number.

1065234673069 is a deficient number, since it is larger than the sum of its proper divisors (205176285011).

1065234673069 is a wasteful number, since it uses less digits than its factorization.

1065234673069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 359340.

The product of its (nonzero) digits is 4898880, while the sum is 52.

The spelling of 1065234673069 in words is "one trillion, sixty-five billion, two hundred thirty-four million, six hundred seventy-three thousand, sixty-nine".