300002502473 has 2 divisors, whose sum is σ = 300002502474. Its totient is φ = 300002502472.

The previous prime is 300002502463. The next prime is 300002502529. The reversal of 300002502473 is 374205200003.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 217419836089 + 82582666384 = 466283^2 + 287372^2 .

It is a cyclic number.

It is not a de Polignac number, because 300002502473 - 2³⁶ = 231283025737 is a prime.

It is a super-2 number, since 2×300002502473² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (300002502413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 150001251236 + 150001251237.

It is an arithmetic number, because the mean of its divisors is an integer number (150001251237).

Almost surely, 2^300002502473 is an apocalyptic number.

It is an amenable number.

300002502473 is a deficient number, since it is larger than the sum of its proper divisors (1).

300002502473 is an equidigital number, since it uses as much as digits as its factorization.

300002502473 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5040, while the sum is 26.

Adding to 300002502473 its reverse (374205200003), we get a palindrome (674207702476).

The spelling of 300002502473 in words is "three hundred billion, two million, five hundred two thousand, four hundred seventy-three".