151134673 has 2 divisors, whose sum is σ = 151134674. Its totient is φ = 151134672.

The previous prime is 151134667. The next prime is 151134719. The reversal of 151134673 is 376431151.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 147573904 + 3560769 = 12148^2 + 1887^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-151134673 is a prime.

It is not a weakly prime, because it can be changed into another prime (151134623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75567336 + 75567337.

It is an arithmetic number, because the mean of its divisors is an integer number (75567337).

Almost surely, 2^151134673 is an apocalyptic number.

It is an amenable number.

151134673 is a deficient number, since it is larger than the sum of its proper divisors (1).

151134673 is an equidigital number, since it uses as much as digits as its factorization.

151134673 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7560, while the sum is 31.

The square root of 151134673 is about 12293.6842728289. The cubic root of 151134673 is about 532.6656649868.

The spelling of 151134673 in words is "one hundred fifty-one million, one hundred thirty-four thousand, six hundred seventy-three".