1002145411403 has 16 divisors (see below), whose sum is σ = 1093918974720. Its totient is φ = 914773002336.

The previous prime is 1002145411381. The next prime is 1002145411471. The reversal of 1002145411403 is 3041145412001.

It is a cyclic number.

It is not a de Polignac number, because 1002145411403 - 2¹⁴ = 1002145395019 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1002145411703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6847625 + ... + 6992442.

It is an arithmetic number, because the mean of its divisors is an integer number (68369935920).

Almost surely, 2^{1002145411403} is an apocalyptic number.

1002145411403 is a deficient number, since it is larger than the sum of its proper divisors (91773563317).

1002145411403 is a wasteful number, since it uses less digits than its factorization.

1002145411403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13840226.

The product of its (nonzero) digits is 1920, while the sum is 26.

The spelling of 1002145411403 in words is "one trillion, two billion, one hundred forty-five million, four hundred eleven thousand, four hundred three".