173043424190 has 32 divisors (see below), whose sum is σ = 383357741760. Its totient is φ = 54765391104.

The previous prime is 173043424163. The next prime is 173043424199. The reversal of 173043424190 is 91424340371.

It is a super-2 number, since 2×173043424190² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (173043424199) 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, 95077895 + ... + 95079714.

It is an arithmetic number, because the mean of its divisors is an integer number (11979929430).

Almost surely, 2^173043424190 is an apocalyptic number.

173043424190 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

173043424190 is an abundant number, since it is smaller than the sum of its proper divisors (210314317570).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

173043424190 is a wasteful number, since it uses less digits than its factorization.

173043424190 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190157636.

The product of its (nonzero) digits is 72576, while the sum is 38.

The spelling of 173043424190 in words is "one hundred seventy-three billion, forty-three million, four hundred twenty-four thousand, one hundred ninety".