10010550555556 has 24 divisors (see below), whose sum is σ = 17926157208960. Its totient is φ = 4888795088352.

The previous prime is 10010550555529. The next prime is 10010550555559. The reversal of 10010550555556 is 65555505501001.

It is a super-2 number, since 2×10010550555556² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is not an unprimeable number, because it can be changed into a prime (10010550555559) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11117685 + ... + 11984323.

It is an arithmetic number, because the mean of its divisors is an integer number (746923217040).

Almost surely, 2^{10010550555556} is an apocalyptic number.

It is an amenable number.

10010550555556 is a deficient number, since it is larger than the sum of its proper divisors (7915606653404).

10010550555556 is a wasteful number, since it uses less digits than its factorization.

10010550555556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 933843 (or 933841 counting only the distinct ones).

The product of its (nonzero) digits is 468750, while the sum is 43.

The spelling of 10010550555556 in words is "ten trillion, ten billion, five hundred fifty million, five hundred fifty-five thousand, five hundred fifty-six".