134031012103 has 2 divisors, whose sum is σ = 134031012104. Its totient is φ = 134031012102.

The previous prime is 134031012097. The next prime is 134031012139. The reversal of 134031012103 is 301210130431.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 134031012103 - 2⁹ = 134031011591 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (134031012803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67015506051 + 67015506052.

It is an arithmetic number, because the mean of its divisors is an integer number (67015506052).

Almost surely, 2^134031012103 is an apocalyptic number.

134031012103 is a deficient number, since it is larger than the sum of its proper divisors (1).

134031012103 is an equidigital number, since it uses as much as digits as its factorization.

134031012103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 134031012103 its reverse (301210130431), we get a palindrome (435241142534).

The spelling of 134031012103 in words is "one hundred thirty-four billion, thirty-one million, twelve thousand, one hundred three".