147604934513 has 2 divisors, whose sum is σ = 147604934514. Its totient is φ = 147604934512.

The previous prime is 147604934507. The next prime is 147604934563. The reversal of 147604934513 is 315439406741.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 97879502449 + 49725432064 = 312857^2 + 222992^2 .

It is a cyclic number.

It is not a de Polignac number, because 147604934513 - 2¹⁴ = 147604918129 is a prime.

It is not a weakly prime, because it can be changed into another prime (147604934563) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73802467256 + 73802467257.

It is an arithmetic number, because the mean of its divisors is an integer number (73802467257).

Almost surely, 2^147604934513 is an apocalyptic number.

It is an amenable number.

147604934513 is a deficient number, since it is larger than the sum of its proper divisors (1).

147604934513 is an equidigital number, since it uses as much as digits as its factorization.

147604934513 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1088640, while the sum is 47.

The spelling of 147604934513 in words is "one hundred forty-seven billion, six hundred four million, nine hundred thirty-four thousand, five hundred thirteen".