1033145147 has 2 divisors, whose sum is σ = 1033145148. Its totient is φ = 1033145146.

The previous prime is 1033145143. The next prime is 1033145177. The reversal of 1033145147 is 7415413301.

It is a weak prime.

It is an emirp because it is prime and its reverse (7415413301) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1033145147 - 2² = 1033145143 is a prime.

It is not a weakly prime, because it can be changed into another prime (1033145143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 516572573 + 516572574.

It is an arithmetic number, because the mean of its divisors is an integer number (516572574).

Almost surely, 2^1033145147 is an apocalyptic number.

1033145147 is a deficient number, since it is larger than the sum of its proper divisors (1).

1033145147 is an equidigital number, since it uses as much as digits as its factorization.

1033145147 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 1033145147 is about 32142.5753013040. The cubic root of 1033145147 is about 1010.9285148240.

Adding to 1033145147 its reverse (7415413301), we get a palindrome (8448558448).

The spelling of 1033145147 in words is "one billion, thirty-three million, one hundred forty-five thousand, one hundred forty-seven".