10000065456 has 30 divisors (see below), whose sum is σ = 27986294700. Its totient is φ = 3333355104.

The previous prime is 10000065451. The next prime is 10000065457. The reversal of 10000065456 is 65456000001.

It is a happy number.

10000065456 is a `hidden beast` number, since 1 + 0 + 0 + 0 + 0 + 0 + 654 + 5 + 6 = 666.

It is not an unprimeable number, because it can be changed into a prime (10000065451) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 34722306 + ... + 34722593.

It is an arithmetic number, because the mean of its divisors is an integer number (932876490).

Almost surely, 2^10000065456 is an apocalyptic number.

10000065456 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

10000065456 is an abundant number, since it is smaller than the sum of its proper divisors (17986229244).

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

10000065456 is a wasteful number, since it uses less digits than its factorization.

10000065456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69444913 (or 69444904 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

Adding to 10000065456 its reverse (65456000001), we get a palindrome (75456065457).

The spelling of 10000065456 in words is "ten billion, sixty-five thousand, four hundred fifty-six".