2113441327 has 2 divisors, whose sum is σ = 2113441328. Its totient is φ = 2113441326.

The previous prime is 2113441283. The next prime is 2113441333. The reversal of 2113441327 is 7231443112.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2113441327 - 2¹⁹ = 2112917039 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2113441295 and 2113441304.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2113441387) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1056720663 + 1056720664.

It is an arithmetic number, because the mean of its divisors is an integer number (1056720664).

Almost surely, 2^2113441327 is an apocalyptic number.

2113441327 is a deficient number, since it is larger than the sum of its proper divisors (1).

2113441327 is an equidigital number, since it uses as much as digits as its factorization.

2113441327 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4032, while the sum is 28.

The square root of 2113441327 is about 45972.1799243847. The cubic root of 2113441327 is about 1283.3055283719.

Adding to 2113441327 its reverse (7231443112), we get a palindrome (9344884439).

The spelling of 2113441327 in words is "two billion, one hundred thirteen million, four hundred forty-one thousand, three hundred twenty-seven".