447425500714037 has 2 divisors, whose sum is σ = 447425500714038. Its totient is φ = 447425500714036.

The previous prime is 447425500714021. The next prime is 447425500714039. The reversal of 447425500714037 is 730417005524744.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 421667784771601 + 25757715942436 = 20534551^2 + 5075206^2 .

It is a cyclic number.

It is not a de Polignac number, because 447425500714037 - 2⁴ = 447425500714021 is a prime.

Together with 447425500714039, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 447425500714037.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (447425500714039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 223712750357018 + 223712750357019.

It is an arithmetic number, because the mean of its divisors is an integer number (223712750357019).

Almost surely, 2^{447425500714037} is an apocalyptic number.

It is an amenable number.

447425500714037 is a deficient number, since it is larger than the sum of its proper divisors (1).

447425500714037 is an equidigital number, since it uses as much as digits as its factorization.

447425500714037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13171200, while the sum is 53.

The spelling of 447425500714037 in words is "four hundred forty-seven trillion, four hundred twenty-five billion, five hundred million, seven hundred fourteen thousand, thirty-seven".