10550116660493 has 4 divisors (see below), whose sum is σ = 10550305708608. Its totient is φ = 10549927612380.

The previous prime is 10550116660459. The next prime is 10550116660529. The reversal of 10550116660493 is 39406661105501.

10550116660493 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, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10550116660493 - 2⁶ = 10550116660429 is a prime.

It is a super-2 number, since 2×10550116660493² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10550116662493) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 94440323 + ... + 94551968.

It is an arithmetic number, because the mean of its divisors is an integer number (2637576427152).

Almost surely, 2^{10550116660493} is an apocalyptic number.

It is an amenable number.

10550116660493 is a deficient number, since it is larger than the sum of its proper divisors (189048115).

10550116660493 is an equidigital number, since it uses as much as digits as its factorization.

10550116660493 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189048114.

The product of its (nonzero) digits is 583200, while the sum is 47.

Adding to 10550116660493 its reverse (39406661105501), we get a palindrome (49956777765994).

The spelling of 10550116660493 in words is "ten trillion, five hundred fifty billion, one hundred sixteen million, six hundred sixty thousand, four hundred ninety-three".