504025047660373 has 2 divisors, whose sum is σ = 504025047660374. Its totient is φ = 504025047660372.

The previous prime is 504025047660371. The next prime is 504025047660383. The reversal of 504025047660373 is 373066740520405.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 456645187470564 + 47379860189809 = 21369258^2 + 6883303^2 .

It is a cyclic number.

It is not a de Polignac number, because 504025047660373 - 2¹ = 504025047660371 is a prime.

It is a super-2 number, since 2×504025047660373² (a number of 30 digits) contains 22 as substring.

Together with 504025047660371, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 504025047660373.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (504025047660371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 252012523830186 + 252012523830187.

It is an arithmetic number, because the mean of its divisors is an integer number (252012523830187).

Almost surely, 2^{504025047660373} is an apocalyptic number.

It is an amenable number.

504025047660373 is a deficient number, since it is larger than the sum of its proper divisors (1).

504025047660373 is an equidigital number, since it uses as much as digits as its factorization.

504025047660373 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12700800, while the sum is 52.

The spelling of 504025047660373 in words is "five hundred four trillion, twenty-five billion, forty-seven million, six hundred sixty thousand, three hundred seventy-three".