10815055054 has 8 divisors (see below), whose sum is σ = 16226804520. Its totient is φ = 5406120216.

The previous prime is 10815055039. The next prime is 10815055093. The reversal of 10815055054 is 45055051801.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 694024 + ... + 709435.

It is an arithmetic number, because the mean of its divisors is an integer number (2028350565).

Almost surely, 2^10815055054 is an apocalyptic number.

10815055054 is a deficient number, since it is larger than the sum of its proper divisors (5411749466).

10815055054 is a wasteful number, since it uses less digits than its factorization.

10815055054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1407314.

The product of its (nonzero) digits is 20000, while the sum is 34.

The spelling of 10815055054 in words is "ten billion, eight hundred fifteen million, fifty-five thousand, fifty-four".