1003121607038 has 16 divisors (see below), whose sum is σ = 1540934119296. Its totient is φ = 489495977880.

The previous prime is 1003121607013. The next prime is 1003121607097. The reversal of 1003121607038 is 8307061213001.

It is a super-2 number, since 2×1003121607038² (a number of 25 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1003121606995 and 1003121607013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4663508 + ... + 4873863.

It is an arithmetic number, because the mean of its divisors is an integer number (96308382456).

Almost surely, 2^{1003121607038} is an apocalyptic number.

1003121607038 is a deficient number, since it is larger than the sum of its proper divisors (537812512258).

1003121607038 is a wasteful number, since it uses less digits than its factorization.

1003121607038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9538639.

The product of its (nonzero) digits is 6048, while the sum is 32.

The spelling of 1003121607038 in words is "one trillion, three billion, one hundred twenty-one million, six hundred seven thousand, thirty-eight".