147396275393 has 2 divisors, whose sum is σ = 147396275394. Its totient is φ = 147396275392.

The previous prime is 147396275381. The next prime is 147396275459. The reversal of 147396275393 is 393572693741.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 106714595584 + 40681679809 = 326672^2 + 201697^2 .

It is a cyclic number.

It is not a de Polignac number, because 147396275393 - 2²⁰ = 147395226817 is a prime.

It is not a weakly prime, because it can be changed into another prime (147396475393) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73698137696 + 73698137697.

It is an arithmetic number, because the mean of its divisors is an integer number (73698137697).

Almost surely, 2^147396275393 is an apocalyptic number.

It is an amenable number.

147396275393 is a deficient number, since it is larger than the sum of its proper divisors (1).

147396275393 is an equidigital number, since it uses as much as digits as its factorization.

147396275393 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 25719120, while the sum is 59.

The spelling of 147396275393 in words is "one hundred forty-seven billion, three hundred ninety-six million, two hundred seventy-five thousand, three hundred ninety-three".