1038009209774 has 8 divisors (see below), whose sum is σ = 1557532655328. Its totient is φ = 518831658000.

The previous prime is 1038009209771. The next prime is 1038009209801. The reversal of 1038009209774 is 4779029008301.

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 (1038009209771) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 86465942 + ... + 86477945.

It is an arithmetic number, because the mean of its divisors is an integer number (194691581916).

Almost surely, 2^{1038009209774} is an apocalyptic number.

1038009209774 is a deficient number, since it is larger than the sum of its proper divisors (519523445554).

1038009209774 is a wasteful number, since it uses less digits than its factorization.

1038009209774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172946890.

The product of its (nonzero) digits is 762048, while the sum is 50.

The spelling of 1038009209774 in words is "one trillion, thirty-eight billion, nine million, two hundred nine thousand, seven hundred seventy-four".