27071183740 has 12 divisors (see below), whose sum is σ = 56849485896. Its totient is φ = 10828473488.

The previous prime is 27071183687. The next prime is 27071183761. The reversal of 27071183740 is 4738117072.

It is a junction number, because it is equal to n+sod(n) for n = 27071183693 and 27071183702.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 676779574 + ... + 676779613.

It is an arithmetic number, because the mean of its divisors is an integer number (4737457158).

Almost surely, 2^27071183740 is an apocalyptic number.

27071183740 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

27071183740 is an abundant number, since it is smaller than the sum of its proper divisors (29778302156).

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

27071183740 is a wasteful number, since it uses less digits than its factorization.

27071183740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1353559196 (or 1353559194 counting only the distinct ones).

The product of its (nonzero) digits is 65856, while the sum is 40.

The spelling of 27071183740 in words is "twenty-seven billion, seventy-one million, one hundred eighty-three thousand, seven hundred forty".