134040043104 has 96 divisors (see below), whose sum is σ = 393204067200. Its totient is φ = 39627494400.

The previous prime is 134040043091. The next prime is 134040043133. The reversal of 134040043104 is 401340040431.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1504654 + ... + 1591245.

It is an arithmetic number, because the mean of its divisors is an integer number (4095875700).

Almost surely, 2^134040043104 is an apocalyptic number.

It is an amenable number.

134040043104 is an abundant number, since it is smaller than the sum of its proper divisors (259164024096).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

134040043104 is a wasteful number, since it uses less digits than its factorization.

134040043104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3095964 (or 3095956 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 134040043104 its reverse (401340040431), we get a palindrome (535380083535).

The spelling of 134040043104 in words is "one hundred thirty-four billion, forty million, forty-three thousand, one hundred four".