472428726274343 has 2 divisors, whose sum is σ = 472428726274344. Its totient is φ = 472428726274342.

The previous prime is 472428726274327. The next prime is 472428726274441. The reversal of 472428726274343 is 343472627824274.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 472428726274343 - 2⁴ = 472428726274327 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 472428726274343.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (472428725274343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 236214363137171 + 236214363137172.

It is an arithmetic number, because the mean of its divisors is an integer number (236214363137172).

Almost surely, 2^{472428726274343} is an apocalyptic number.

472428726274343 is a deficient number, since it is larger than the sum of its proper divisors (1).

472428726274343 is an equidigital number, since it uses as much as digits as its factorization.

472428726274343 is an evil number, because the sum of its binary digits is even.

The product of its digits is 606928896, while the sum is 65.

The spelling of 472428726274343 in words is "four hundred seventy-two trillion, four hundred twenty-eight billion, seven hundred twenty-six million, two hundred seventy-four thousand, three hundred forty-three".