10551560651 has 4 divisors (see below), whose sum is σ = 10915407600. Its totient is φ = 10187713704.

The previous prime is 10551560647. The next prime is 10551560683. The reversal of 10551560651 is 15606515501.

10551560651 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10551560651 - 2² = 10551560647 is a prime.

It is a super-2 number, since 2×10551560651² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10551560251) 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 3 ways as a sum of consecutive naturals, for example, 181923431 + ... + 181923488.

It is an arithmetic number, because the mean of its divisors is an integer number (2728851900).

Almost surely, 2^10551560651 is an apocalyptic number.

10551560651 is a deficient number, since it is larger than the sum of its proper divisors (363846949).

10551560651 is an equidigital number, since it uses as much as digits as its factorization.

10551560651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 363846948.

The product of its (nonzero) digits is 22500, while the sum is 35.

The spelling of 10551560651 in words is "ten billion, five hundred fifty-one million, five hundred sixty thousand, six hundred fifty-one".