134013121433019 has 12 divisors (see below), whose sum is σ = 193579121603400. Its totient is φ = 89339951939904.

The previous prime is 134013121433017. The next prime is 134013121433041. The reversal of 134013121433019 is 910334121310431.

134013121433019 is a `hidden beast` number, since 1 + 3 + 4 + 0 + 1 + 312 + 1 + 4 + 330 + 1 + 9 = 666.

It is not a de Polignac number, because 134013121433019 - 2¹ = 134013121433017 is a prime.

It is a super-2 number, since 2×134013121433019² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (134013121433017) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 177019249 + ... + 177774690.

It is an arithmetic number, because the mean of its divisors is an integer number (16131593466950).

Almost surely, 2^{134013121433019} is an apocalyptic number.

134013121433019 is a deficient number, since it is larger than the sum of its proper divisors (59566000170381).

134013121433019 is a wasteful number, since it uses less digits than its factorization.

134013121433019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 354835914 (or 354835911 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 36.

The spelling of 134013121433019 in words is "one hundred thirty-four trillion, thirteen billion, one hundred twenty-one million, four hundred thirty-three thousand, nineteen".