1074281355382 has 8 divisors (see below), whose sum is σ = 1618458811200. Its totient is φ = 534795084984.

The previous prime is 1074281355377. The next prime is 1074281355383. The reversal of 1074281355382 is 2835531824701.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1074281355383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1172795782 + ... + 1172796697.

It is an arithmetic number, because the mean of its divisors is an integer number (202307351400).

Almost surely, 2^{1074281355382} is an apocalyptic number.

1074281355382 is a deficient number, since it is larger than the sum of its proper divisors (544177455818).

1074281355382 is a wasteful number, since it uses less digits than its factorization.

1074281355382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2345592710.

The product of its (nonzero) digits is 1612800, while the sum is 49.

The spelling of 1074281355382 in words is "one trillion, seventy-four billion, two hundred eighty-one million, three hundred fifty-five thousand, three hundred eighty-two".