105115022140353 has 32 divisors (see below), whose sum is σ = 141436843891200. Its totient is φ = 69436624857600.

The previous prime is 105115022140339. The next prime is 105115022140361. The reversal of 105115022140353 is 353041220511501.

It is not a de Polignac number, because 105115022140353 - 2¹⁰ = 105115022139329 is a prime.

It is a super-2 number, since 2×105115022140353² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105115022140553) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 853900338 + ... + 854023428.

It is an arithmetic number, because the mean of its divisors is an integer number (4419901371600).

Almost surely, 2^{105115022140353} is an apocalyptic number.

It is an amenable number.

105115022140353 is a deficient number, since it is larger than the sum of its proper divisors (36321821750847).

105115022140353 is a wasteful number, since it uses less digits than its factorization.

105115022140353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126493.

The product of its (nonzero) digits is 18000, while the sum is 33.

Adding to 105115022140353 its reverse (353041220511501), we get a palindrome (458156242651854).

The spelling of 105115022140353 in words is "one hundred five trillion, one hundred fifteen billion, twenty-two million, one hundred forty thousand, three hundred fifty-three".