1064737475368 has 48 divisors (see below), whose sum is σ = 2326885766100. Its totient is φ = 455419480320.

The previous prime is 1064737475359. The next prime is 1064737475369. The reversal of 1064737475368 is 8635747374601.

It can be written as a sum of positive squares in 2 ways, for example, as 967905727684 + 96831747684 = 983822^2 + 311178^2 .

It is a super-2 number, since 2×1064737475368² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1064737475369) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2468613 + ... + 2867668.

Almost surely, 2^{1064737475368} is an apocalyptic number.

It is an amenable number.

1064737475368 is an abundant number, since it is smaller than the sum of its proper divisors (1262148290732).

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

1064737475368 is a wasteful number, since it uses less digits than its factorization.

1064737475368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5336810 (or 5336799 counting only the distinct ones).

The product of its (nonzero) digits is 71124480, while the sum is 61.

The spelling of 1064737475368 in words is "one trillion, sixty-four billion, seven hundred thirty-seven million, four hundred seventy-five thousand, three hundred sixty-eight".