27193126396 has 12 divisors (see below), whose sum is σ = 47907354600. Its totient is φ = 13505310800.

The previous prime is 27193126393. The next prime is 27193126409. The reversal of 27193126396 is 69362139172.

It is a super-2 number, since 2×27193126396² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27193126391) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22812430 + ... + 22813621.

It is an arithmetic number, because the mean of its divisors is an integer number (3992279550).

Almost surely, 2^27193126396 is an apocalyptic number.

It is an amenable number.

27193126396 is a deficient number, since it is larger than the sum of its proper divisors (20714228204).

27193126396 is a wasteful number, since it uses less digits than its factorization.

27193126396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45626204 (or 45626202 counting only the distinct ones).

The product of its digits is 734832, while the sum is 49.

The spelling of 27193126396 in words is "twenty-seven billion, one hundred ninety-three million, one hundred twenty-six thousand, three hundred ninety-six".