134421124063 has 2 divisors, whose sum is σ = 134421124064. Its totient is φ = 134421124062.

The previous prime is 134421124051. The next prime is 134421124087. The reversal of 134421124063 is 360421124431.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-134421124063 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (134421124093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67210562031 + 67210562032.

It is an arithmetic number, because the mean of its divisors is an integer number (67210562032).

Almost surely, 2^134421124063 is an apocalyptic number.

134421124063 is a deficient number, since it is larger than the sum of its proper divisors (1).

134421124063 is an equidigital number, since it uses as much as digits as its factorization.

134421124063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13824, while the sum is 31.

Adding to 134421124063 its reverse (360421124431), we get a palindrome (494842248494).

The spelling of 134421124063 in words is "one hundred thirty-four billion, four hundred twenty-one million, one hundred twenty-four thousand, sixty-three".