120241057 has 2 divisors, whose sum is σ = 120241058. Its totient is φ = 120241056.

The previous prime is 120241039. The next prime is 120241091. The reversal of 120241057 is 750142021.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 120099681 + 141376 = 10959^2 + 376^2 .

It is a cyclic number.

It is not a de Polignac number, because 120241057 - 2¹⁵ = 120208289 is a prime.

It is not a weakly prime, because it can be changed into another prime (120241007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60120528 + 60120529.

It is an arithmetic number, because the mean of its divisors is an integer number (60120529).

Almost surely, 2^120241057 is an apocalyptic number.

It is an amenable number.

120241057 is a deficient number, since it is larger than the sum of its proper divisors (1).

120241057 is an equidigital number, since it uses as much as digits as its factorization.

120241057 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 560, while the sum is 22.

The square root of 120241057 is about 10965.4483264479. The cubic root of 120241057 is about 493.5724704496.

Adding to 120241057 its reverse (750142021), we get a palindrome (870383078).

The spelling of 120241057 in words is "one hundred twenty million, two hundred forty-one thousand, fifty-seven".