120301457 has 2 divisors, whose sum is σ = 120301458. Its totient is φ = 120301456.

The previous prime is 120301429. The next prime is 120301459. The reversal of 120301457 is 754103021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 118352641 + 1948816 = 10879^2 + 1396^2 .

It is a cyclic number.

It is not a de Polignac number, because 120301457 - 2²⁶ = 53192593 is a prime.

Together with 120301459, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (120301459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60150728 + 60150729.

It is an arithmetic number, because the mean of its divisors is an integer number (60150729).

Almost surely, 2^120301457 is an apocalyptic number.

It is an amenable number.

120301457 is a deficient number, since it is larger than the sum of its proper divisors (1).

120301457 is an equidigital number, since it uses as much as digits as its factorization.

120301457 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 120301457 is about 10968.2020860303. The cubic root of 120301457 is about 493.6551010907.

Adding to 120301457 its reverse (754103021), we get a palindrome (874404478).

The spelling of 120301457 in words is "one hundred twenty million, three hundred one thousand, four hundred fifty-seven".