1114200144221 has 4 divisors (see below), whose sum is σ = 1115280843744. Its totient is φ = 1113119444700.

The previous prime is 1114200144203. The next prime is 1114200144293. The reversal of 1114200144221 is 1224410024111.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1114200144221 - 2¹⁸ = 1114199882077 is a prime.

It is a super-2 number, since 2×1114200144221² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1114200174221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 540348215 + ... + 540350276.

It is an arithmetic number, because the mean of its divisors is an integer number (278820210936).

Almost surely, 2^{1114200144221} is an apocalyptic number.

It is an amenable number.

1114200144221 is a deficient number, since it is larger than the sum of its proper divisors (1080699523).

1114200144221 is a wasteful number, since it uses less digits than its factorization.

1114200144221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1080699522.

The product of its (nonzero) digits is 512, while the sum is 23.

Adding to 1114200144221 its reverse (1224410024111), we get a palindrome (2338610168332).

The spelling of 1114200144221 in words is "one trillion, one hundred fourteen billion, two hundred million, one hundred forty-four thousand, two hundred twenty-one".