11102001141 has 64 divisors (see below), whose sum is σ = 18636318720. Its totient is φ = 5711005440.

The previous prime is 11102001101. The next prime is 11102001143. The reversal of 11102001141 is 14110020111.

It is not a de Polignac number, because 11102001141 - 2⁷ = 11102001013 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11102001143) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 15145611 + ... + 15146343.

It is an arithmetic number, because the mean of its divisors is an integer number (291192480).

Almost surely, 2^11102001141 is an apocalyptic number.

11102001141 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

11102001141 is a deficient number, since it is larger than the sum of its proper divisors (7534317579).

11102001141 is a wasteful number, since it uses less digits than its factorization.

11102001141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1306.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 11102001141 its reverse (14110020111), we get a palindrome (25212021252).

The spelling of 11102001141 in words is "eleven billion, one hundred two million, one thousand, one hundred forty-one".