147064315687 has 2 divisors, whose sum is σ = 147064315688. Its totient is φ = 147064315686.

The previous prime is 147064315669. The next prime is 147064315747. The reversal of 147064315687 is 786513460741.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 147064315687 - 2¹⁵ = 147064282919 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (147064313687) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73532157843 + 73532157844.

It is an arithmetic number, because the mean of its divisors is an integer number (73532157844).

Almost surely, 2^147064315687 is an apocalyptic number.

147064315687 is a deficient number, since it is larger than the sum of its proper divisors (1).

147064315687 is an equidigital number, since it uses as much as digits as its factorization.

147064315687 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3386880, while the sum is 52.

The spelling of 147064315687 in words is "one hundred forty-seven billion, sixty-four million, three hundred fifteen thousand, six hundred eighty-seven".