105033011173 has 16 divisors (see below), whose sum is σ = 106777048320. Its totient is φ = 103300015104.

The previous prime is 105033011137. The next prime is 105033011183. The reversal of 105033011173 is 371110330501.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-105033011173 is a prime.

It is a super-2 number, since 2×105033011173² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105033011113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42470665 + ... + 42473137.

It is an arithmetic number, because the mean of its divisors is an integer number (6673565520).

Almost surely, 2^105033011173 is an apocalyptic number.

It is an amenable number.

105033011173 is a deficient number, since it is larger than the sum of its proper divisors (1744037147).

105033011173 is a wasteful number, since it uses less digits than its factorization.

105033011173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4428.

The product of its (nonzero) digits is 945, while the sum is 25.

Adding to 105033011173 its reverse (371110330501), we get a palindrome (476143341674).

The spelling of 105033011173 in words is "one hundred five billion, thirty-three million, eleven thousand, one hundred seventy-three".