1002401111041 has 12 divisors (see below), whose sum is σ = 1129941515952. Its totient is φ = 881877801000.

The previous prime is 1002401111027. The next prime is 1002401111051. The reversal of 1002401111041 is 1401111042001.

It is not a de Polignac number, because 1002401111041 - 2⁷ = 1002401110913 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1002401111051) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 47402215 + ... + 47423356.

It is an arithmetic number, because the mean of its divisors is an integer number (94161792996).

Almost surely, 2^{1002401111041} is an apocalyptic number.

1002401111041 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1002401111041 is a deficient number, since it is larger than the sum of its proper divisors (127540404911).

1002401111041 is an equidigital number, since it uses as much as digits as its factorization.

1002401111041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94825644 (or 94825613 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 1002401111041 its reverse (1401111042001), we get a palindrome (2403512153042).

The spelling of 1002401111041 in words is "one trillion, two billion, four hundred one million, one hundred eleven thousand, forty-one".