1001404014003 has 12 divisors (see below), whose sum is σ = 1446487492008. Its totient is φ = 667595740320.

The previous prime is 1001404013971. The next prime is 1001404014031. The reversal of 1001404014003 is 3004104041001.

1001404014003 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1001404014003 - 2⁵ = 1001404013971 is a prime.

It is a super-2 number, since 2×1001404014003² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1001404014073) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 428751 + ... + 1478727.

It is an arithmetic number, because the mean of its divisors is an integer number (120540624334).

Almost surely, 2^{1001404014003} is an apocalyptic number.

1001404014003 is a deficient number, since it is larger than the sum of its proper divisors (445083478005).

1001404014003 is a wasteful number, since it uses less digits than its factorization.

1001404014003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1155954 (or 1155951 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 1001404014003 its reverse (3004104041001), we get a palindrome (4005508055004).

The spelling of 1001404014003 in words is "one trillion, one billion, four hundred four million, fourteen thousand, three".