174104445242 has 48 divisors (see below), whose sum is σ = 324223588800. Its totient is φ = 68656139136.

The previous prime is 174104445181. The next prime is 174104445287. The reversal of 174104445242 is 242544401471.

It is a junction number, because it is equal to n+sod(n) for n = 174104445196 and 174104445205.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 623009 + ... + 858107.

It is an arithmetic number, because the mean of its divisors is an integer number (6754658100).

Almost surely, 2^174104445242 is an apocalyptic number.

174104445242 is a deficient number, since it is larger than the sum of its proper divisors (150119143558).

174104445242 is a wasteful number, since it uses less digits than its factorization.

174104445242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235447 (or 235434 counting only the distinct ones).

The product of its (nonzero) digits is 143360, while the sum is 38.

The spelling of 174104445242 in words is "one hundred seventy-four billion, one hundred four million, four hundred forty-five thousand, two hundred forty-two".