1065342153636 has 108 divisors (see below), whose sum is σ = 2890960539012. Its totient is φ = 329645555712.

The previous prime is 1065342153607. The next prime is 1065342153649. The reversal of 1065342153636 is 6363512435601.

1065342153636 is a `hidden beast` number, since 1 + 0 + 6 + 5 + 3 + 4 + 2 + 1 + 5 + 3 + 636 = 666.

1065342153636 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 21892161600 + 1043449992036 = 147960^2 + 1021494^2 .

It is a super-2 number, since 2×1065342153636² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1065342153591 and 1065342153600.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 3098020 + ... + 3424676.

It is an arithmetic number, because the mean of its divisors is an integer number (26768153139).

Almost surely, 2^{1065342153636} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1065342153636, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1445480269506).

1065342153636 is an abundant number, since it is smaller than the sum of its proper divisors (1825618385376).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1065342153636 is a wasteful number, since it uses less digits than its factorization.

1065342153636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 326830 (or 326752 counting only the distinct ones).

The product of its (nonzero) digits is 1166400, while the sum is 45.

The spelling of 1065342153636 in words is "one trillion, sixty-five billion, three hundred forty-two million, one hundred fifty-three thousand, six hundred thirty-six".