120151267 has 2 divisors, whose sum is σ = 120151268. Its totient is φ = 120151266.

The previous prime is 120151237. The next prime is 120151303. The reversal of 120151267 is 762151021.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 120151267 - 2⁷ = 120151139 is a prime.

It is not a weakly prime, because it can be changed into another prime (120151237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60075633 + 60075634.

It is an arithmetic number, because the mean of its divisors is an integer number (60075634).

Almost surely, 2^120151267 is an apocalyptic number.

120151267 is a deficient number, since it is larger than the sum of its proper divisors (1).

120151267 is an equidigital number, since it uses as much as digits as its factorization.

120151267 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 25.

The square root of 120151267 is about 10961.3533379779. The cubic root of 120151267 is about 493.4495814541.

The spelling of 120151267 in words is "one hundred twenty million, one hundred fifty-one thousand, two hundred sixty-seven".