1038103855 has 8 divisors (see below), whose sum is σ = 1311289200. Its totient is φ = 786773376.

The previous prime is 1038103849. The next prime is 1038103889. The reversal of 1038103855 is 5583018301.

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

It is a cyclic number.

It is not a de Polignac number, because 1038103855 - 2¹¹ = 1038101807 is a prime.

It is a super-2 number, since 2×1038103855² = 2155319227531722050, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1038103855.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 5463610 + ... + 5463799.

It is an arithmetic number, because the mean of its divisors is an integer number (163911150).

Almost surely, 2^1038103855 is an apocalyptic number.

1038103855 is a deficient number, since it is larger than the sum of its proper divisors (273185345).

1038103855 is a wasteful number, since it uses less digits than its factorization.

1038103855 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10927433.

The product of its (nonzero) digits is 14400, while the sum is 34.

The square root of 1038103855 is about 32219.6191007901. The cubic root of 1038103855 is about 1012.5432929718.

The spelling of 1038103855 in words is "one billion, thirty-eight million, one hundred three thousand, eight hundred fifty-five".