27300101 has 2 divisors, whose sum is σ = 27300102. Its totient is φ = 27300100.

The previous prime is 27300089. The next prime is 27300121. The reversal of 27300101 is 10100372.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 17850625 + 9449476 = 4225^2 + 3074^2 .

It is a cyclic number.

It is not a de Polignac number, because 27300101 - 2⁶ = 27300037 is a prime.

It is a super-2 number, since 2×27300101² = 1490591029220402, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (27300121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13650050 + 13650051.

It is an arithmetic number, because the mean of its divisors is an integer number (13650051).

Almost surely, 2^27300101 is an apocalyptic number.

It is an amenable number.

27300101 is a deficient number, since it is larger than the sum of its proper divisors (1).

27300101 is an equidigital number, since it uses as much as digits as its factorization.

27300101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 42, while the sum is 14.

The square root of 27300101 is about 5224.9498562187. The cubic root of 27300101 is about 301.1073924289.

Adding to 27300101 its reverse (10100372), we get a palindrome (37400473).

The spelling of 27300101 in words is "twenty-seven million, three hundred thousand, one hundred one".