11141403001001 has 12 divisors (see below), whose sum is σ = 13957362002052. Its totient is φ = 8815176000288.

The previous prime is 11141403000983. The next prime is 11141403001033. The reversal of 11141403001001 is 10010030414111.

It can be written as a sum of positive squares in 2 ways, for example, as 2676329130601 + 8465073870400 = 1635949^2 + 2909480^2 .

It is not a de Polignac number, because 11141403001001 - 2¹⁰ = 11141402999977 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11141403001081) 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, 8745213650 + ... + 8745214923.

It is an arithmetic number, because the mean of its divisors is an integer number (1163113500171).

Almost surely, 2^{11141403001001} is an apocalyptic number.

It is an amenable number.

11141403001001 is a deficient number, since it is larger than the sum of its proper divisors (2815959001051).

11141403001001 is a wasteful number, since it uses less digits than its factorization.

11141403001001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17490428600 (or 17490428593 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 11141403001001 its reverse (10010030414111), we get a palindrome (21151433415112).

The spelling of 11141403001001 in words is "eleven trillion, one hundred forty-one billion, four hundred three million, one thousand, one".