10042550111353 has 4 divisors (see below), whose sum is σ = 10098653743440. Its totient is φ = 9986446479268.

The previous prime is 10042550111299. The next prime is 10042550111423. The reversal of 10042550111353 is 35311105524001.

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 10042550111353 - 2²⁵ = 10042516556921 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10042580111353) 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, 28051815775 + ... + 28051816132.

It is an arithmetic number, because the mean of its divisors is an integer number (2524663435860).

Almost surely, 2^{10042550111353} is an apocalyptic number.

It is an amenable number.

10042550111353 is a deficient number, since it is larger than the sum of its proper divisors (56103632087).

10042550111353 is an equidigital number, since it uses as much as digits as its factorization.

10042550111353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56103632086.

The product of its (nonzero) digits is 9000, while the sum is 31.

Adding to 10042550111353 its reverse (35311105524001), we get a palindrome (45353655635354).

The spelling of 10042550111353 in words is "ten trillion, forty-two billion, five hundred fifty million, one hundred eleven thousand, three hundred fifty-three".