357143068147 has 2 divisors, whose sum is σ = 357143068148. Its totient is φ = 357143068146.

The previous prime is 357143068103. The next prime is 357143068151. The reversal of 357143068147 is 741860341753.

It is a strong prime.

It is an emirp because it is prime and its reverse (741860341753) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 357143068147 - 2⁷ = 357143068019 is a prime.

It is a super-2 number, since 2×357143068147² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 357143068147.

It is not a weakly prime, because it can be changed into another prime (357143068157) 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, 178571534073 + 178571534074.

It is an arithmetic number, because the mean of its divisors is an integer number (178571534074).

Almost surely, 2^357143068147 is an apocalyptic number.

357143068147 is a deficient number, since it is larger than the sum of its proper divisors (1).

357143068147 is an equidigital number, since it uses as much as digits as its factorization.

357143068147 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1693440, while the sum is 49.

The spelling of 357143068147 in words is "three hundred fifty-seven billion, one hundred forty-three million, sixty-eight thousand, one hundred forty-seven".