11140022201 has 8 divisors (see below), whose sum is σ = 13888858944. Its totient is φ = 8680536720.

The previous prime is 11140022099. The next prime is 11140022209. The reversal of 11140022201 is 10222004111.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11140022201 - 2¹⁰ = 11140021177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11140022209) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72337730 + ... + 72337883.

It is an arithmetic number, because the mean of its divisors is an integer number (1736107368).

Almost surely, 2^11140022201 is an apocalyptic number.

11140022201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

11140022201 is a deficient number, since it is larger than the sum of its proper divisors (2748836743).

11140022201 is a wasteful number, since it uses less digits than its factorization.

11140022201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144675631.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 11140022201 its reverse (10222004111), we get a palindrome (21362026312).

The spelling of 11140022201 in words is "eleven billion, one hundred forty million, twenty-two thousand, two hundred one".