27093532392640 has 112 divisors (see below), whose sum is σ = 74145031084800. Its totient is φ = 9237315935232.

The previous prime is 27093532392607. The next prime is 27093532392659. The reversal of 27093532392640 is 4629323539072.

It is a tau number, because it is divible by the number of its divisors (112).

It is a super-2 number, since 2×27093532392640² (a number of 28 digits) contains 22 as substring.

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, 33384870 + ... + 34186789.

Almost surely, 2^{27093532392640} is an apocalyptic number.

27093532392640 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

27093532392640 is an abundant number, since it is smaller than the sum of its proper divisors (47051498692160).

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

27093532392640 is a wasteful number, since it uses less digits than its factorization.

27093532392640 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67571862 (or 67571852 counting only the distinct ones).

The product of its (nonzero) digits is 14696640, while the sum is 55.

The spelling of 27093532392640 in words is "twenty-seven trillion, ninety-three billion, five hundred thirty-two million, three hundred ninety-two thousand, six hundred forty".