134800144123 has 2 divisors, whose sum is σ = 134800144124. Its totient is φ = 134800144122.

The previous prime is 134800144121. The next prime is 134800144133. The reversal of 134800144123 is 321441008431.

It is a weak prime.

It is an emirp because it is prime and its reverse (321441008431) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 134800144123 - 2¹ = 134800144121 is a prime.

Together with 134800144121, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (134800144121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67400072061 + 67400072062.

It is an arithmetic number, because the mean of its divisors is an integer number (67400072062).

Almost surely, 2^134800144123 is an apocalyptic number.

134800144123 is a deficient number, since it is larger than the sum of its proper divisors (1).

134800144123 is an equidigital number, since it uses as much as digits as its factorization.

134800144123 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9216, while the sum is 31.

The spelling of 134800144123 in words is "one hundred thirty-four billion, eight hundred million, one hundred forty-four thousand, one hundred twenty-three".