134265064362138 has 48 divisors (see below), whose sum is σ = 303556946284800. Its totient is φ = 42808988974752.

The previous prime is 134265064362133. The next prime is 134265064362173. The reversal of 134265064362138 is 831263460562431.

134265064362138 is a `hidden beast` number, since 1 + 3 + 4 + 2 + 6 + 5 + 0 + 6 + 4 + 3 + 621 + 3 + 8 = 666.

It is not an unprimeable number, because it can be changed into a prime (134265064362133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 159051420 + ... + 159893352.

It is an arithmetic number, because the mean of its divisors is an integer number (6324103047600).

Almost surely, 2^{134265064362138} is an apocalyptic number.

134265064362138 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

134265064362138 is an abundant number, since it is smaller than the sum of its proper divisors (169291881922662).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

134265064362138 is a wasteful number, since it uses less digits than its factorization.

134265064362138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1227163 (or 1227160 counting only the distinct ones).

The product of its (nonzero) digits is 14929920, while the sum is 54.

The spelling of 134265064362138 in words is "one hundred thirty-four trillion, two hundred sixty-five billion, sixty-four million, three hundred sixty-two thousand, one hundred thirty-eight".