147399994367 has 2 divisors, whose sum is σ = 147399994368. Its totient is φ = 147399994366.

The previous prime is 147399994363. The next prime is 147399994369. The reversal of 147399994367 is 763499993741.

It is a strong prime.

It is an emirp because it is prime and its reverse (763499993741) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 147399994367 - 2² = 147399994363 is a prime.

Together with 147399994369, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 147399994367.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (147399994363) 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, 73699997183 + 73699997184.

It is an arithmetic number, because the mean of its divisors is an integer number (73699997184).

Almost surely, 2^147399994367 is an apocalyptic number.

147399994367 is a deficient number, since it is larger than the sum of its proper divisors (1).

147399994367 is an equidigital number, since it uses as much as digits as its factorization.

147399994367 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 277766496, while the sum is 71.

The spelling of 147399994367 in words is "one hundred forty-seven billion, three hundred ninety-nine million, nine hundred ninety-four thousand, three hundred sixty-seven".