173842058892 has 12 divisors (see below), whose sum is σ = 405631470776. Its totient is φ = 57947352960.

The previous prime is 173842058861. The next prime is 173842058899. The reversal of 173842058892 is 298850248371.

173842058892 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×173842058892² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (173842058899) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7243419109 + ... + 7243419132.

Almost surely, 2^173842058892 is an apocalyptic number.

173842058892 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

173842058892 is an abundant number, since it is smaller than the sum of its proper divisors (231789411884).

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

173842058892 is a wasteful number, since it uses less digits than its factorization.

173842058892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14486838248 (or 14486838246 counting only the distinct ones).

The product of its (nonzero) digits is 7741440, while the sum is 57.

The spelling of 173842058892 in words is "one hundred seventy-three billion, eight hundred forty-two million, fifty-eight thousand, eight hundred ninety-two".