173481122426 has 8 divisors (see below), whose sum is σ = 262748108064. Its totient is φ = 85898419740.

The previous prime is 173481122411. The next prime is 173481122567. The reversal of 173481122426 is 624221184371.

173481122426 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

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, 421070480 + ... + 421070891.

It is an arithmetic number, because the mean of its divisors is an integer number (32843513508).

Almost surely, 2^173481122426 is an apocalyptic number.

173481122426 is a deficient number, since it is larger than the sum of its proper divisors (89266985638).

173481122426 is a wasteful number, since it uses less digits than its factorization.

173481122426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 842141476.

The product of its digits is 129024, while the sum is 41.

The spelling of 173481122426 in words is "one hundred seventy-three billion, four hundred eighty-one million, one hundred twenty-two thousand, four hundred twenty-six".