134012042003 has 16 divisors (see below), whose sum is σ = 153985628160. Its totient is φ = 114246662976.

The previous prime is 134012041993. The next prime is 134012042039. The reversal of 134012042003 is 300240210431.

It is a cyclic number.

It is not a de Polignac number, because 134012042003 - 2⁸ = 134012041747 is a prime.

It is not an unprimeable number, because it can be changed into a prime (134012042063) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1673288 + ... + 1751546.

It is an arithmetic number, because the mean of its divisors is an integer number (9624101760).

Almost surely, 2^134012042003 is an apocalyptic number.

134012042003 is a deficient number, since it is larger than the sum of its proper divisors (19973586157).

134012042003 is a wasteful number, since it uses less digits than its factorization.

134012042003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79586.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 134012042003 its reverse (300240210431), we get a palindrome (434252252434).

The spelling of 134012042003 in words is "one hundred thirty-four billion, twelve million, forty-two thousand, three".