10551562555 has 8 divisors (see below), whose sum is σ = 12662466192. Its totient is φ = 8440855968.

The previous prime is 10551562529. The next prime is 10551562573. The reversal of 10551562555 is 55526515501.

It is a happy number.

10551562555 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 10551562555 - 2²¹ = 10549465403 is a prime.

It is a super-2 number, since 2×10551562555² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

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, 123864 + ... + 190906.

It is an arithmetic number, because the mean of its divisors is an integer number (1582808274).

Almost surely, 2^10551562555 is an apocalyptic number.

10551562555 is a deficient number, since it is larger than the sum of its proper divisors (2110903637).

10551562555 is an equidigital number, since it uses as much as digits as its factorization.

10551562555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98525.

The product of its (nonzero) digits is 187500, while the sum is 40.

The spelling of 10551562555 in words is "ten billion, five hundred fifty-one million, five hundred sixty-two thousand, five hundred fifty-five".