133534004606463 has 32 divisors (see below), whose sum is σ = 190040597176320. Its totient is φ = 83109857725440.

The previous prime is 133534004606437. The next prime is 133534004606477. The reversal of 133534004606463 is 364606400435331.

It is not a de Polignac number, because 133534004606463 - 2¹² = 133534004602367 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133534004606363) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 30729523 + ... + 34804763.

It is an arithmetic number, because the mean of its divisors is an integer number (5938768661760).

Almost surely, 2^{133534004606463} is an apocalyptic number.

133534004606463 is a deficient number, since it is larger than the sum of its proper divisors (56506592569857).

133534004606463 is a wasteful number, since it uses less digits than its factorization.

133534004606463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4080447.

The product of its (nonzero) digits is 5598720, while the sum is 48.

The spelling of 133534004606463 in words is "one hundred thirty-three trillion, five hundred thirty-four billion, four million, six hundred six thousand, four hundred sixty-three".