10551365851 has 8 divisors (see below), whose sum is σ = 11857053600. Its totient is φ = 9316255872.

The previous prime is 10551365849. The next prime is 10551365857. The reversal of 10551365851 is 15856315501.

10551365851 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 10551365851 - 2¹ = 10551365849 is a prime.

It is a super-2 number, since 2×10551365851² (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 (10551365857) 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 7 ways as a sum of consecutive naturals, for example, 17644126 + ... + 17644723.

It is an arithmetic number, because the mean of its divisors is an integer number (1482131700).

Almost surely, 2^10551365851 is an apocalyptic number.

10551365851 is a deficient number, since it is larger than the sum of its proper divisors (1305687749).

10551365851 is a wasteful number, since it uses less digits than its factorization.

10551365851 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35288885.

The product of its (nonzero) digits is 90000, while the sum is 40.

The spelling of 10551365851 in words is "ten billion, five hundred fifty-one million, three hundred sixty-five thousand, eight hundred fifty-one".