173342132120 has 32 divisors (see below), whose sum is σ = 406977181920. Its totient is φ = 66322206720.

The previous prime is 173342132107. The next prime is 173342132179. The reversal of 173342132120 is 21231243371.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94206761 + ... + 94208600.

It is an arithmetic number, because the mean of its divisors is an integer number (12718036935).

Almost surely, 2^173342132120 is an apocalyptic number.

173342132120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

173342132120 is an abundant number, since it is smaller than the sum of its proper divisors (233635049800).

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

173342132120 is a wasteful number, since it uses less digits than its factorization.

173342132120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188415395 (or 188415391 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 29.

Adding to 173342132120 its reverse (21231243371), we get a palindrome (194573375491).

The spelling of 173342132120 in words is "one hundred seventy-three billion, three hundred forty-two million, one hundred thirty-two thousand, one hundred twenty".