173037141852842 has 16 divisors (see below), whose sum is σ = 259645988700864. Its totient is φ = 86488482000000.

The previous prime is 173037141852791. The next prime is 173037141852847. The reversal of 173037141852842 is 248258141730371.

It is not an unprimeable number, because it can be changed into a prime (173037141852847) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 114318467 + ... + 115822217.

It is an arithmetic number, because the mean of its divisors is an integer number (16227874293804).

Almost surely, 2^{173037141852842} is an apocalyptic number.

173037141852842 is a deficient number, since it is larger than the sum of its proper divisors (86608846848022).

173037141852842 is a wasteful number, since it uses less digits than its factorization.

173037141852842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1523725.

The product of its (nonzero) digits is 9031680, while the sum is 56.

The spelling of 173037141852842 in words is "one hundred seventy-three trillion, thirty-seven billion, one hundred forty-one million, eight hundred fifty-two thousand, eight hundred forty-two".