10628550551 has 8 divisors (see below), whose sum is σ = 10944624720. Its totient is φ = 10313993088.

The previous prime is 10628550529. The next prime is 10628550563. The reversal of 10628550551 is 15505582601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10628550551 - 2⁶ = 10628550487 is a prime.

It is a super-2 number, since 2×10628550551² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10628550151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 364946 + ... + 392991.

It is an arithmetic number, because the mean of its divisors is an integer number (1368078090).

Almost surely, 2^10628550551 is an apocalyptic number.

10628550551 is a deficient number, since it is larger than the sum of its proper divisors (316074169).

10628550551 is an equidigital number, since it uses as much as digits as its factorization.

10628550551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 758353.

The product of its (nonzero) digits is 60000, while the sum is 38.

The spelling of 10628550551 in words is "ten billion, six hundred twenty-eight million, five hundred fifty thousand, five hundred fifty-one".