134450562236 has 48 divisors (see below), whose sum is σ = 247046436000. Its totient is φ = 63939816192.

The previous prime is 134450562193. The next prime is 134450562247. The reversal of 134450562236 is 632265054431.

It is a junction number, because it is equal to n+sod(n) for n = 134450562193 and 134450562202.

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, 3340166 + ... + 3380178.

It is an arithmetic number, because the mean of its divisors is an integer number (5146800750).

Almost surely, 2^134450562236 is an apocalyptic number.

It is an amenable number.

134450562236 is a deficient number, since it is larger than the sum of its proper divisors (112595873764).

134450562236 is a wasteful number, since it uses less digits than its factorization.

134450562236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40478 (or 40476 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 41.

The spelling of 134450562236 in words is "one hundred thirty-four billion, four hundred fifty million, five hundred sixty-two thousand, two hundred thirty-six".