134204220004 has 24 divisors (see below), whose sum is σ = 235770796800. Its totient is φ = 66841234560.

The previous prime is 134204219971. The next prime is 134204220053. The reversal of 134204220004 is 400022402431.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7664892 + ... + 7682380.

It is an arithmetic number, because the mean of its divisors is an integer number (9823783200).

Almost surely, 2^134204220004 is an apocalyptic number.

It is an amenable number.

134204220004 is a deficient number, since it is larger than the sum of its proper divisors (101566576796).

134204220004 is a wasteful number, since it uses less digits than its factorization.

134204220004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24843 (or 24841 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 134204220004 its reverse (400022402431), we get a palindrome (534226622435).

The spelling of 134204220004 in words is "one hundred thirty-four billion, two hundred four million, two hundred twenty thousand, four".