134005540403204 has 24 divisors (see below), whose sum is σ = 246855755512800. Its totient is φ = 63475422949440.

The previous prime is 134005540403197. The next prime is 134005540403209. The reversal of 134005540403204 is 402304045500431.

It is not an unprimeable number, because it can be changed into a prime (134005540403209) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6801974 + ... + 17727885.

It is an arithmetic number, because the mean of its divisors is an integer number (10285656479700).

Almost surely, 2^{134005540403204} is an apocalyptic number.

It is an amenable number.

134005540403204 is a deficient number, since it is larger than the sum of its proper divisors (112850215109596).

134005540403204 is a wasteful number, since it uses less digits than its factorization.

134005540403204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24601763 (or 24601761 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 35.

Adding to 134005540403204 its reverse (402304045500431), we get a palindrome (536309585903635).

The spelling of 134005540403204 in words is "one hundred thirty-four trillion, five billion, five hundred forty million, four hundred three thousand, two hundred four".