27026691338038 has 16 divisors (see below), whose sum is σ = 46353864085920. Its totient is φ = 11577269411136.

The previous prime is 27026691338027. The next prime is 27026691338081. The reversal of 27026691338038 is 83083319662072.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 466495431 + ... + 466553362.

It is an arithmetic number, because the mean of its divisors is an integer number (2897116505370).

Almost surely, 2^{27026691338038} is an apocalyptic number.

27026691338038 is a deficient number, since it is larger than the sum of its proper divisors (19327172747882).

27026691338038 is a wasteful number, since it uses less digits than its factorization.

27026691338038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 933050871.

The product of its (nonzero) digits is 15676416, while the sum is 58.

The spelling of 27026691338038 in words is "twenty-seven trillion, twenty-six billion, six hundred ninety-one million, three hundred thirty-eight thousand, thirty-eight".