134414440203 has 16 divisors (see below), whose sum is σ = 180196761600. Its totient is φ = 89122201344.

The previous prime is 134414440187. The next prime is 134414440207. The reversal of 134414440203 is 302044414431.

It is not a de Polignac number, because 134414440203 - 2⁴ = 134414440187 is a prime.

It is not an unprimeable number, because it can be changed into a prime (134414440207) 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, 239898 + ... + 571296.

It is an arithmetic number, because the mean of its divisors is an integer number (11262297600).

Almost surely, 2^134414440203 is an apocalyptic number.

134414440203 is a deficient number, since it is larger than the sum of its proper divisors (45782321397).

134414440203 is a wasteful number, since it uses less digits than its factorization.

134414440203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 332138.

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 134414440203 its reverse (302044414431), we get a palindrome (436458854634).

The spelling of 134414440203 in words is "one hundred thirty-four billion, four hundred fourteen million, four hundred forty thousand, two hundred three".