174339220049 has 8 divisors (see below), whose sum is σ = 176329946880. Its totient is φ = 172349201376.

The previous prime is 174339220043. The next prime is 174339220051. The reversal of 174339220049 is 940022933471.

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

It is a cyclic number.

It is not a de Polignac number, because 174339220049 - 2¹⁶ = 174339154513 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 174339219991 and 174339220009.

It is not an unprimeable number, because it can be changed into a prime (174339220043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 326264 + ... + 674630.

It is an arithmetic number, because the mean of its divisors is an integer number (22041243360).

Almost surely, 2^174339220049 is an apocalyptic number.

It is an amenable number.

174339220049 is a deficient number, since it is larger than the sum of its proper divisors (1990726831).

174339220049 is an equidigital number, since it uses as much as digits as its factorization.

174339220049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 354079.

The product of its (nonzero) digits is 326592, while the sum is 44.

The spelling of 174339220049 in words is "one hundred seventy-four billion, three hundred thirty-nine million, two hundred twenty thousand, forty-nine".