11840101 has 16 divisors (see below), whose sum is σ = 15208704. Its totient is φ = 8959104.

The previous prime is 11840071. The next prime is 11840107. The reversal of 11840101 is 10104811.

11840101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11840101 - 2¹⁹ = 11315813 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11840107) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 736 + ... + 4921.

It is an arithmetic number, because the mean of its divisors is an integer number (950544).

Almost surely, 2^11840101 is an apocalyptic number.

It is an amenable number.

11840101 is a deficient number, since it is larger than the sum of its proper divisors (3368603).

11840101 is a wasteful number, since it uses less digits than its factorization.

11840101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5700.

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

The square root of 11840101 is about 3440.9447830501. The cubic root of 11840101 is about 227.9214166959.

Adding to 11840101 its reverse (10104811), we get a palindrome (21944912).

The spelling of 11840101 in words is "eleven million, eight hundred forty thousand, one hundred one".