1064818384732 has 12 divisors (see below), whose sum is σ = 1869061880056. Its totient is φ = 530800704720.

The previous prime is 1064818384709. The next prime is 1064818384781. The reversal of 1064818384732 is 2374838184601.

It is a super-2 number, since 2×1064818384732² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 402120423 + ... + 402123070.

Almost surely, 2^{1064818384732} is an apocalyptic number.

It is an amenable number.

1064818384732 is a deficient number, since it is larger than the sum of its proper divisors (804243495324).

1064818384732 is a wasteful number, since it uses less digits than its factorization.

1064818384732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 804243828 (or 804243826 counting only the distinct ones).

The product of its (nonzero) digits is 6193152, while the sum is 55.

The spelling of 1064818384732 in words is "one trillion, sixty-four billion, eight hundred eighteen million, three hundred eighty-four thousand, seven hundred thirty-two".