134027093640 has 128 divisors (see below), whose sum is σ = 461720217600. Its totient is φ = 30781336320.

The previous prime is 134027093633. The next prime is 134027093647. The reversal of 134027093640 is 46390720431.

It is an interprime number because it is at equal distance from previous prime (134027093633) and next prime (134027093647).

It is not an unprimeable number, because it can be changed into a prime (134027093647) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2646912 + ... + 2697071.

It is an arithmetic number, because the mean of its divisors is an integer number (3607189200).

Almost surely, 2^134027093640 is an apocalyptic number.

134027093640 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

134027093640 is an abundant number, since it is smaller than the sum of its proper divisors (327693123960).

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

134027093640 is a wasteful number, since it uses less digits than its factorization.

134027093640 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5344027 (or 5344023 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 39.

The spelling of 134027093640 in words is "one hundred thirty-four billion, twenty-seven million, ninety-three thousand, six hundred forty".