272107216012 has 6 divisors (see below), whose sum is σ = 476187628028. Its totient is φ = 136053608004.

The previous prime is 272107215967. The next prime is 272107216027. The reversal of 272107216012 is 210612701272.

272107216012 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34013401998 + ... + 34013402005.

Almost surely, 2^272107216012 is an apocalyptic number.

It is an amenable number.

272107216012 is a deficient number, since it is larger than the sum of its proper divisors (204080412016).

272107216012 is a wasteful number, since it uses less digits than its factorization.

272107216012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68026804007 (or 68026804005 counting only the distinct ones).

The product of its (nonzero) digits is 4704, while the sum is 31.

Adding to 272107216012 its reverse (210612701272), we get a palindrome (482719917284).

The spelling of 272107216012 in words is "two hundred seventy-two billion, one hundred seven million, two hundred sixteen thousand, twelve".