147513420145 has 16 divisors (see below), whose sum is σ = 217865975040. Its totient is φ = 93371131584.

The previous prime is 147513420143. The next prime is 147513420163. The reversal of 147513420145 is 541024315741.

It is a cyclic number.

It is not a de Polignac number, because 147513420145 - 2¹ = 147513420143 is a prime.

It is not an unprimeable number, because it can be changed into a prime (147513420143) 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 in 15 ways as a sum of consecutive naturals, for example, 162102205 + ... + 162103114.

It is an arithmetic number, because the mean of its divisors is an integer number (13616623440).

Almost surely, 2^147513420145 is an apocalyptic number.

It is an amenable number.

147513420145 is a deficient number, since it is larger than the sum of its proper divisors (70352554895).

147513420145 is a wasteful number, since it uses less digits than its factorization.

147513420145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 324205344.

The product of its (nonzero) digits is 67200, while the sum is 37.

Adding to 147513420145 its reverse (541024315741), we get a palindrome (688537735886).

The spelling of 147513420145 in words is "one hundred forty-seven billion, five hundred thirteen million, four hundred twenty thousand, one hundred forty-five".