120545027 has 2 divisors, whose sum is σ = 120545028. Its totient is φ = 120545026.

The previous prime is 120545017. The next prime is 120545041. The reversal of 120545027 is 720545021.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120545027 is a prime.

It is a super-2 number, since 2×120545027² = 29062207068861458, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 120544987 and 120545005.

It is not a weakly prime, because it can be changed into another prime (120545017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60272513 + 60272514.

It is an arithmetic number, because the mean of its divisors is an integer number (60272514).

Almost surely, 2^120545027 is an apocalyptic number.

120545027 is a deficient number, since it is larger than the sum of its proper divisors (1).

120545027 is an equidigital number, since it uses as much as digits as its factorization.

120545027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2800, while the sum is 26.

The square root of 120545027 is about 10979.2999321450. The cubic root of 120545027 is about 493.9880383604.

The spelling of 120545027 in words is "one hundred twenty million, five hundred forty-five thousand, twenty-seven".