1114021201 has 2 divisors, whose sum is σ = 1114021202. Its totient is φ = 1114021200.

The previous prime is 1114021189. The next prime is 1114021247. The reversal of 1114021201 is 1021204111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 889470976 + 224550225 = 29824^2 + 14985^2 .

It is a cyclic number.

It is not a de Polignac number, because 1114021201 - 2⁹ = 1114020689 is a prime.

It is not a weakly prime, because it can be changed into another prime (1114021001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 557010600 + 557010601.

It is an arithmetic number, because the mean of its divisors is an integer number (557010601).

Almost surely, 2^1114021201 is an apocalyptic number.

It is an amenable number.

1114021201 is a deficient number, since it is larger than the sum of its proper divisors (1).

1114021201 is an equidigital number, since it uses as much as digits as its factorization.

1114021201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16, while the sum is 13.

The square root of 1114021201 is about 33376.9561374311. The cubic root of 1114021201 is about 1036.6476129683.

Adding to 1114021201 its reverse (1021204111), we get a palindrome (2135225312).

The spelling of 1114021201 in words is "one billion, one hundred fourteen million, twenty-one thousand, two hundred one".