10000601005556 has 48 divisors (see below), whose sum is σ = 20874991226880. Its totient is φ = 4098805809120.

The previous prime is 10000601005541. The next prime is 10000601005597. The reversal of 10000601005556 is 65550010600001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1677605 + ... + 4776563.

It is an arithmetic number, because the mean of its divisors is an integer number (434895650560).

Almost surely, 2^{10000601005556} is an apocalyptic number.

It is an amenable number.

10000601005556 is an abundant number, since it is smaller than the sum of its proper divisors (10874390221324).

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

10000601005556 is a wasteful number, since it uses less digits than its factorization.

10000601005556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3104004 (or 3104002 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 29.

Adding to 10000601005556 its reverse (65550010600001), we get a palindrome (75550611605557).

The spelling of 10000601005556 in words is "ten trillion, six hundred one million, five thousand, five hundred fifty-six".