134263631363 has 2 divisors, whose sum is σ = 134263631364. Its totient is φ = 134263631362.

The previous prime is 134263631297. The next prime is 134263631389. The reversal of 134263631363 is 363136362431.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-134263631363 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 134263631363.

It is not a weakly prime, because it can be changed into another prime (134263631863) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67131815681 + 67131815682.

It is an arithmetic number, because the mean of its divisors is an integer number (67131815682).

Almost surely, 2^134263631363 is an apocalyptic number.

134263631363 is a deficient number, since it is larger than the sum of its proper divisors (1).

134263631363 is an equidigital number, since it uses as much as digits as its factorization.

134263631363 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 419904, while the sum is 41.

Adding to 134263631363 its reverse (363136362431), we get a palindrome (497399993794).

The spelling of 134263631363 in words is "one hundred thirty-four billion, two hundred sixty-three million, six hundred thirty-one thousand, three hundred sixty-three".