1065089404852 has 48 divisors (see below), whose sum is σ = 2059405508160. Its totient is φ = 477956096000.

The previous prime is 1065089404829. The next prime is 1065089404879. The reversal of 1065089404852 is 2584049805601.

It is a super-2 number, since 2×1065089404852² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1065089404852.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1196724 + ... + 1887412.

It is an arithmetic number, because the mean of its divisors is an integer number (42904281420).

Almost surely, 2^{1065089404852} is an apocalyptic number.

It is an amenable number.

1065089404852 is a deficient number, since it is larger than the sum of its proper divisors (994316103308).

1065089404852 is a wasteful number, since it uses less digits than its factorization.

1065089404852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 691152 (or 691150 counting only the distinct ones).

The product of its (nonzero) digits is 2764800, while the sum is 52.

The spelling of 1065089404852 in words is "one trillion, sixty-five billion, eighty-nine million, four hundred four thousand, eight hundred fifty-two".