10551055066 has 32 divisors (see below), whose sum is σ = 16888227840. Its totient is φ = 4926624000.

The previous prime is 10551055063. The next prime is 10551055147. The reversal of 10551055066 is 66055015501.

10551055066 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10551055066² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is not an unprimeable number, because it can be changed into a prime (10551055063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2849016 + ... + 2852716.

It is an arithmetic number, because the mean of its divisors is an integer number (527757120).

Almost surely, 2^10551055066 is an apocalyptic number.

10551055066 is a deficient number, since it is larger than the sum of its proper divisors (6337172774).

10551055066 is a wasteful number, since it uses less digits than its factorization.

10551055066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4350.

The product of its (nonzero) digits is 22500, while the sum is 34.

The spelling of 10551055066 in words is "ten billion, five hundred fifty-one million, fifty-five thousand, sixty-six".