147120151 has 2 divisors, whose sum is σ = 147120152. Its totient is φ = 147120150.

The previous prime is 147120133. The next prime is 147120187. The reversal of 147120151 is 151021741.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 147120151 - 2¹⁷ = 146989079 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (147120131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73560075 + 73560076.

It is an arithmetic number, because the mean of its divisors is an integer number (73560076).

Almost surely, 2^147120151 is an apocalyptic number.

147120151 is a deficient number, since it is larger than the sum of its proper divisors (1).

147120151 is an equidigital number, since it uses as much as digits as its factorization.

147120151 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 280, while the sum is 22.

The square root of 147120151 is about 12129.3095846384. The cubic root of 147120151 is about 527.9069593769.

Adding to 147120151 its reverse (151021741), we get a palindrome (298141892).

The spelling of 147120151 in words is "one hundred forty-seven million, one hundred twenty thousand, one hundred fifty-one".