27534283142134 has 4 divisors (see below), whose sum is σ = 41301424713204. Its totient is φ = 13767141571066.

The previous prime is 27534283142129. The next prime is 27534283142137. The reversal of 27534283142134 is 43124138243572.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27534283142137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6883570785532 + ... + 6883570785535.

It is an arithmetic number, because the mean of its divisors is an integer number (10325356178301).

Almost surely, 2^{27534283142134} is an apocalyptic number.

27534283142134 is a deficient number, since it is larger than the sum of its proper divisors (13767141571070).

27534283142134 is a wasteful number, since it uses less digits than its factorization.

27534283142134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13767141571069.

The product of its digits is 3870720, while the sum is 49.

The spelling of 27534283142134 in words is "twenty-seven trillion, five hundred thirty-four billion, two hundred eighty-three million, one hundred forty-two thousand, one hundred thirty-four".