1038281317426 has 8 divisors (see below), whose sum is σ = 1557428100480. Its totient is φ = 519138617268.

The previous prime is 1038281317393. The next prime is 1038281317433. The reversal of 1038281317426 is 6247131828301.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 276426 + ... + 1467301.

It is an arithmetic number, because the mean of its divisors is an integer number (194678512560).

Almost surely, 2^{1038281317426} is an apocalyptic number.

1038281317426 is a deficient number, since it is larger than the sum of its proper divisors (519146783054).

1038281317426 is a wasteful number, since it uses less digits than its factorization.

1038281317426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2041448.

The product of its (nonzero) digits is 387072, while the sum is 46.

The spelling of 1038281317426 in words is "one trillion, thirty-eight billion, two hundred eighty-one million, three hundred seventeen thousand, four hundred twenty-six".