147315443076601 has 2 divisors, whose sum is σ = 147315443076602. Its totient is φ = 147315443076600.

The previous prime is 147315443076563. The next prime is 147315443076631. The reversal of 147315443076601 is 106670344513741.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 105939982071225 + 41375461005376 = 10292715^2 + 6432376^2 .

It is an emirp because it is prime and its reverse (106670344513741) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 147315443076601 - 2¹⁵ = 147315443043833 is a prime.

It is not a weakly prime, because it can be changed into another prime (147315443076631) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73657721538300 + 73657721538301.

It is an arithmetic number, because the mean of its divisors is an integer number (73657721538301).

Almost surely, 2^{147315443076601} is an apocalyptic number.

It is an amenable number.

147315443076601 is a deficient number, since it is larger than the sum of its proper divisors (1).

147315443076601 is an equidigital number, since it uses as much as digits as its factorization.

147315443076601 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5080320, while the sum is 52.

The spelling of 147315443076601 in words is "one hundred forty-seven trillion, three hundred fifteen billion, four hundred forty-three million, seventy-six thousand, six hundred one".