27072141230612 has 6 divisors (see below), whose sum is σ = 47376247153578. Its totient is φ = 13536070615304.

The previous prime is 27072141230597. The next prime is 27072141230647. The reversal of 27072141230612 is 21603214127072.

It can be written as a sum of positive squares in only one way, i.e., 24329023542916 + 2743117687696 = 4932446^2 + 1656236^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3384017653823 + ... + 3384017653830.

It is an arithmetic number, because the mean of its divisors is an integer number (7896041192263).

Almost surely, 2^{27072141230612} is an apocalyptic number.

It is an amenable number.

27072141230612 is a deficient number, since it is larger than the sum of its proper divisors (20304105922966).

27072141230612 is a wasteful number, since it uses less digits than its factorization.

27072141230612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6768035307657 (or 6768035307655 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 38.

Adding to 27072141230612 its reverse (21603214127072), we get a palindrome (48675355357684).

The spelling of 27072141230612 in words is "twenty-seven trillion, seventy-two billion, one hundred forty-one million, two hundred thirty thousand, six hundred twelve".