10055205173 has 16 divisors (see below), whose sum is σ = 10948543536. Its totient is φ = 9179136000.

The previous prime is 10055205161. The next prime is 10055205191. The reversal of 10055205173 is 37150255001.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 1468958929 + 8586246244 = 38327^2 + 92662^2 .

It is a cyclic number.

It is not a de Polignac number, because 10055205173 - 2⁸ = 10055204917 is a prime.

It is a super-2 number, since 2×10055205173² (a number of 21 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 (10055205133) 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, 2511173 + ... + 2515173.

It is an arithmetic number, because the mean of its divisors is an integer number (684283971).

Almost surely, 2^10055205173 is an apocalyptic number.

10055205173 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

10055205173 is a deficient number, since it is larger than the sum of its proper divisors (893338363).

10055205173 is a wasteful number, since it uses less digits than its factorization.

10055205173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6104.

The product of its (nonzero) digits is 5250, while the sum is 29.

The spelling of 10055205173 in words is "ten billion, fifty-five million, two hundred five thousand, one hundred seventy-three".