134507557033004 has 12 divisors (see below), whose sum is σ = 235390838801328. Its totient is φ = 67253031661200.

The previous prime is 134507557033001. The next prime is 134507557033009. The reversal of 134507557033004 is 400330755705431.

It is a self number, because there is not a number n which added to its sum of digits gives 134507557033004.

It is not an unprimeable number, because it can be changed into a prime (134507557033001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 186308507 + ... + 187029074.

It is an arithmetic number, because the mean of its divisors is an integer number (19615903233444).

Almost surely, 2^{134507557033004} is an apocalyptic number.

It is an amenable number.

134507557033004 is a deficient number, since it is larger than the sum of its proper divisors (100883281768324).

134507557033004 is a wasteful number, since it uses less digits than its factorization.

134507557033004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 373427656 (or 373427654 counting only the distinct ones).

The product of its (nonzero) digits is 2646000, while the sum is 47.

The spelling of 134507557033004 in words is "one hundred thirty-four trillion, five hundred seven billion, five hundred fifty-seven million, thirty-three thousand, four".