1745180847142 has 16 divisors (see below), whose sum is σ = 2673507916800. Its totient is φ = 854012088648.

The previous prime is 1745180847133. The next prime is 1745180847167. The reversal of 1745180847142 is 2417480815471.

It is a self number, because there is not a number n which added to its sum of digits gives 1745180847142.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 11685859 + ... + 11834257.

It is an arithmetic number, because the mean of its divisors is an integer number (167094244800).

Almost surely, 2^{1745180847142} is an apocalyptic number.

1745180847142 is a deficient number, since it is larger than the sum of its proper divisors (928327069658).

1745180847142 is a wasteful number, since it uses less digits than its factorization.

1745180847142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 273555.

The product of its (nonzero) digits is 2007040, while the sum is 52.

The spelling of 1745180847142 in words is "one trillion, seven hundred forty-five billion, one hundred eighty million, eight hundred forty-seven thousand, one hundred forty-two".