425055552037 has 2 divisors, whose sum is σ = 425055552038. Its totient is φ = 425055552036.

The previous prime is 425055552023. The next prime is 425055552049. The reversal of 425055552037 is 730255550524.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 369701696961 + 55353855076 = 608031^2 + 235274^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-425055552037 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 425055551984 and 425055552002.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (425055552437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 212527776018 + 212527776019.

It is an arithmetic number, because the mean of its divisors is an integer number (212527776019).

Almost surely, 2^425055552037 is an apocalyptic number.

It is an amenable number.

425055552037 is a deficient number, since it is larger than the sum of its proper divisors (1).

425055552037 is an equidigital number, since it uses as much as digits as its factorization.

425055552037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1050000, while the sum is 43.

The spelling of 425055552037 in words is "four hundred twenty-five billion, fifty-five million, five hundred fifty-two thousand, thirty-seven".