1745443959342 has 8 divisors (see below), whose sum is σ = 3490887918696. Its totient is φ = 581814653112.

The previous prime is 1745443959341. The next prime is 1745443959401. The reversal of 1745443959342 is 2439593445471.

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

1745443959342 is an admirable number.

It is a Smith number, since the sum of its digits (60) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1745443959341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 145453663273 + ... + 145453663284.

It is an arithmetic number, because the mean of its divisors is an integer number (436360989837).

Almost surely, 2^{1745443959342} is an apocalyptic number.

1745443959342 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1745443959342 is a wasteful number, since it uses less digits than its factorization.

1745443959342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 290907326562.

The product of its digits is 65318400, while the sum is 60.

The spelling of 1745443959342 in words is "one trillion, seven hundred forty-five billion, four hundred forty-three million, nine hundred fifty-nine thousand, three hundred forty-two".