11140210420101 has 24 divisors (see below), whose sum is σ = 19189762051200. Its totient is φ = 6089059110816.

The previous prime is 11140210420081. The next prime is 11140210420103. The reversal of 11140210420101 is 10102401204111.

11140210420101 is a `hidden beast` number, since 1 + 1 + 140 + 2 + 1 + 0 + 420 + 101 = 666.

It is not a de Polignac number, because 11140210420101 - 2⁶ = 11140210420037 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11140210420103) 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 23 ways as a sum of consecutive naturals, for example, 3844101526 + ... + 3844104423.

It is an arithmetic number, because the mean of its divisors is an integer number (799573418800).

Almost surely, 2^{11140210420101} is an apocalyptic number.

It is an amenable number.

11140210420101 is a deficient number, since it is larger than the sum of its proper divisors (8049551631099).

11140210420101 is a wasteful number, since it uses less digits than its factorization.

11140210420101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7688205985 (or 7688205982 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 18.

Adding to 11140210420101 its reverse (10102401204111), we get a palindrome (21242611624212).

The spelling of 11140210420101 in words is "eleven trillion, one hundred forty billion, two hundred ten million, four hundred twenty thousand, one hundred one".