600401039473 has 2 divisors, whose sum is σ = 600401039474. Its totient is φ = 600401039472.

The previous prime is 600401039467. The next prime is 600401039503. The reversal of 600401039473 is 374930104006.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 430943670369 + 169457369104 = 656463^2 + 411652^2 .

It is a cyclic number.

It is not a de Polignac number, because 600401039473 - 2²¹ = 600398942321 is a prime.

It is not a weakly prime, because it can be changed into another prime (600401039873) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 300200519736 + 300200519737.

It is an arithmetic number, because the mean of its divisors is an integer number (300200519737).

Almost surely, 2^600401039473 is an apocalyptic number.

It is an amenable number.

600401039473 is a deficient number, since it is larger than the sum of its proper divisors (1).

600401039473 is an equidigital number, since it uses as much as digits as its factorization.

600401039473 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 54432, while the sum is 37.

The spelling of 600401039473 in words is "six hundred billion, four hundred one million, thirty-nine thousand, four hundred seventy-three".