1350221066174 has 4 divisors (see below), whose sum is σ = 2025331599264. Its totient is φ = 675110533086.

The previous prime is 1350221066171. The next prime is 1350221066189. The reversal of 1350221066174 is 4716601220531.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1350221066171) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 337555266542 + ... + 337555266545.

It is an arithmetic number, because the mean of its divisors is an integer number (506332899816).

Almost surely, 2^{1350221066174} is an apocalyptic number.

1350221066174 is a deficient number, since it is larger than the sum of its proper divisors (675110533090).

1350221066174 is an equidigital number, since it uses as much as digits as its factorization.

1350221066174 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 675110533089.

The product of its (nonzero) digits is 60480, while the sum is 38.

The spelling of 1350221066174 in words is "one trillion, three hundred fifty billion, two hundred twenty-one million, sixty-six thousand, one hundred seventy-four".