120041137 has 2 divisors, whose sum is σ = 120041138. Its totient is φ = 120041136.

The previous prime is 120041111. The next prime is 120041147. The reversal of 120041137 is 731140021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 100821681 + 19219456 = 10041^2 + 4384^2 .

It is an emirp because it is prime and its reverse (731140021) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 120041137 - 2¹⁹ = 119516849 is a prime.

It is a super-3 number, since 3×120041137³ (a number of 25 digits) contains 333 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (120041147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60020568 + 60020569.

It is an arithmetic number, because the mean of its divisors is an integer number (60020569).

Almost surely, 2^120041137 is an apocalyptic number.

It is an amenable number.

120041137 is a deficient number, since it is larger than the sum of its proper divisors (1).

120041137 is an equidigital number, since it uses as much as digits as its factorization.

120041137 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 168, while the sum is 19.

The square root of 120041137 is about 10956.3286277840. The cubic root of 120041137 is about 493.2987709635.

Adding to 120041137 its reverse (731140021), we get a palindrome (851181158).

The spelling of 120041137 in words is "one hundred twenty million, forty-one thousand, one hundred thirty-seven".