42500450341627 has 2 divisors, whose sum is σ = 42500450341628. Its totient is φ = 42500450341626.

The previous prime is 42500450341519. The next prime is 42500450341637. The reversal of 42500450341627 is 72614305400524.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-42500450341627 is a prime.

It is a super-2 number, since 2×42500450341627² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (42500450341637) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21250225170813 + 21250225170814.

It is an arithmetic number, because the mean of its divisors is an integer number (21250225170814).

Almost surely, 2^{42500450341627} is an apocalyptic number.

42500450341627 is a deficient number, since it is larger than the sum of its proper divisors (1).

42500450341627 is an equidigital number, since it uses as much as digits as its factorization.

42500450341627 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 806400, while the sum is 43.

The spelling of 42500450341627 in words is "forty-two trillion, five hundred billion, four hundred fifty million, three hundred forty-one thousand, six hundred twenty-seven".