473620360013 has 2 divisors, whose sum is σ = 473620360014. Its totient is φ = 473620360012.

The previous prime is 473620359997. The next prime is 473620360033. The reversal of 473620360013 is 310063026374.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 468154271524 + 5466088489 = 684218^2 + 73933^2 .

It is a cyclic number.

It is not a de Polignac number, because 473620360013 - 2⁴ = 473620359997 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (473620360033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 236810180006 + 236810180007.

It is an arithmetic number, because the mean of its divisors is an integer number (236810180007).

Almost surely, 2^473620360013 is an apocalyptic number.

It is an amenable number.

473620360013 is a deficient number, since it is larger than the sum of its proper divisors (1).

473620360013 is an equidigital number, since it uses as much as digits as its factorization.

473620360013 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 35.

Adding to 473620360013 its reverse (310063026374), we get a palindrome (783683386387).

The spelling of 473620360013 in words is "four hundred seventy-three billion, six hundred twenty million, three hundred sixty thousand, thirteen".