1065849064008 has 32 divisors (see below), whose sum is σ = 2702152560960. Its totient is φ = 350279034560.

The previous prime is 1065849063997. The next prime is 1065849064013. The reversal of 1065849064008 is 8004609485601.

It is a super-2 number, since 2×1065849064008² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 312747435 + ... + 312750842.

It is an arithmetic number, because the mean of its divisors is an integer number (84442267530).

Almost surely, 2^{1065849064008} is an apocalyptic number.

It is an amenable number.

1065849064008 is an abundant number, since it is smaller than the sum of its proper divisors (1636303496952).

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

1065849064008 is a wasteful number, since it uses less digits than its factorization.

1065849064008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 625498357 (or 625498353 counting only the distinct ones).

The product of its (nonzero) digits is 1658880, while the sum is 51.

The spelling of 1065849064008 in words is "one trillion, sixty-five billion, eight hundred forty-nine million, sixty-four thousand, eight".