2114544101 has 2 divisors, whose sum is σ = 2114544102. Its totient is φ = 2114544100.

The previous prime is 2114544073. The next prime is 2114544109. The reversal of 2114544101 is 1014454112.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2110024225 + 4519876 = 45935^2 + 2126^2 .

It is a cyclic number.

It is not a de Polignac number, because 2114544101 - 2¹⁴ = 2114527717 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2114544109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1057272050 + 1057272051.

It is an arithmetic number, because the mean of its divisors is an integer number (1057272051).

Almost surely, 2^2114544101 is an apocalyptic number.

It is an amenable number.

2114544101 is a deficient number, since it is larger than the sum of its proper divisors (1).

2114544101 is an equidigital number, since it uses as much as digits as its factorization.

2114544101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 640, while the sum is 23.

The square root of 2114544101 is about 45984.1722878644. The cubic root of 2114544101 is about 1283.5286951850.

Adding to 2114544101 its reverse (1014454112), we get a palindrome (3128998213).

The spelling of 2114544101 in words is "two billion, one hundred fourteen million, five hundred forty-four thousand, one hundred one".