10564601382 has 24 divisors (see below), whose sum is σ = 23165755704. Its totient is φ = 3479105184.

The previous prime is 10564601347. The next prime is 10564601393. The reversal of 10564601382 is 28310646501.

It is a happy number.

10564601382 is a `hidden beast` number, since 1 + 0 + 5 + 646 + 0 + 1 + 3 + 8 + 2 = 666.

It is a super-2 number, since 2×10564601382² (a number of 21 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 11 ways as a sum of consecutive naturals, for example, 3534183 + ... + 3537170.

It is an arithmetic number, because the mean of its divisors is an integer number (965239821).

Almost surely, 2^10564601382 is an apocalyptic number.

10564601382 is an abundant number, since it is smaller than the sum of its proper divisors (12601154322).

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

10564601382 is a wasteful number, since it uses less digits than its factorization.

10564601382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7071444 (or 7071441 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The spelling of 10564601382 in words is "ten billion, five hundred sixty-four million, six hundred one thousand, three hundred eighty-two".