1038934538019 has 12 divisors (see below), whose sum is σ = 1715066539056. Its totient is φ = 593676878832.

The previous prime is 1038934538017. The next prime is 1038934538041. The reversal of 1038934538019 is 9108354398301.

1038934538019 is a `hidden beast` number, since 1 + 0 + 3 + 8 + 93 + 4 + 538 + 0 + 19 = 666.

It is not a de Polignac number, because 1038934538019 - 2¹ = 1038934538017 is a prime.

It is a super-2 number, since 2×1038934538019² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1038934538011) 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 11 ways as a sum of consecutive naturals, for example, 8245512144 + ... + 8245512269.

It is an arithmetic number, because the mean of its divisors is an integer number (142922211588).

Almost surely, 2^{1038934538019} is an apocalyptic number.

1038934538019 is a deficient number, since it is larger than the sum of its proper divisors (676132001037).

1038934538019 is a wasteful number, since it uses less digits than its factorization.

1038934538019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16491024426 (or 16491024423 counting only the distinct ones).

The product of its (nonzero) digits is 2799360, while the sum is 54.

The spelling of 1038934538019 in words is "one trillion, thirty-eight billion, nine hundred thirty-four million, five hundred thirty-eight thousand, nineteen".