120100027 has 2 divisors, whose sum is σ = 120100028. Its totient is φ = 120100026.

The previous prime is 120100003. The next prime is 120100051. The reversal of 120100027 is 720001021.

It is a balanced prime because it is at equal distance from previous prime (120100003) and next prime (120100051).

It is a cyclic number.

It is not a de Polignac number, because 120100027 - 2²³ = 111711419 is a prime.

It is not a weakly prime, because it can be changed into another prime (120100327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60050013 + 60050014.

It is an arithmetic number, because the mean of its divisors is an integer number (60050014).

Almost surely, 2^120100027 is an apocalyptic number.

120100027 is a deficient number, since it is larger than the sum of its proper divisors (1).

120100027 is an equidigital number, since it uses as much as digits as its factorization.

120100027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 28, while the sum is 13.

The square root of 120100027 is about 10959.0157861005. The cubic root of 120100027 is about 493.3794255794.

Adding to 120100027 its reverse (720001021), we get a palindrome (840101048).

The spelling of 120100027 in words is "one hundred twenty million, one hundred thousand, twenty-seven".