134443320104 has 32 divisors (see below), whose sum is σ = 265366756800. Its totient is φ = 63679334400.

The previous prime is 134443320097. The next prime is 134443320113. The reversal of 134443320104 is 401023344431.

It is a happy number.

134443320104 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×134443320104² (a number of 23 digits) contains 22 as substring.

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, 3801704 + ... + 3836904.

It is an arithmetic number, because the mean of its divisors is an integer number (8292711150).

Almost surely, 2^134443320104 is an apocalyptic number.

It is an amenable number.

134443320104 is a deficient number, since it is larger than the sum of its proper divisors (130923436696).

134443320104 is a wasteful number, since it uses less digits than its factorization.

134443320104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60353 (or 60349 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 134443320104 its reverse (401023344431), we get a palindrome (535466664535).

The spelling of 134443320104 in words is "one hundred thirty-four billion, four hundred forty-three million, three hundred twenty thousand, one hundred four".