424413173147 has 2 divisors, whose sum is σ = 424413173148. Its totient is φ = 424413173146.

The previous prime is 424413173123. The next prime is 424413173207. The reversal of 424413173147 is 741371314424.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 424413173147 - 2²⁰ = 424412124571 is a prime.

It is not a weakly prime, because it can be changed into another prime (424413173047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 212206586573 + 212206586574.

It is an arithmetic number, because the mean of its divisors is an integer number (212206586574).

Almost surely, 2^424413173147 is an apocalyptic number.

424413173147 is a deficient number, since it is larger than the sum of its proper divisors (1).

424413173147 is an equidigital number, since it uses as much as digits as its factorization.

424413173147 is an evil number, because the sum of its binary digits is even.

The product of its digits is 225792, while the sum is 41.

The spelling of 424413173147 in words is "four hundred twenty-four billion, four hundred thirteen million, one hundred seventy-three thousand, one hundred forty-seven".