272144210072 has 16 divisors (see below), whose sum is σ = 583166164560. Its totient is φ = 116633232864.

The previous prime is 272144210059. The next prime is 272144210083. The reversal of 272144210072 is 270012441272.

272144210072 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 2429858963 + ... + 2429859074.

It is an arithmetic number, because the mean of its divisors is an integer number (36447885285).

Almost surely, 2^272144210072 is an apocalyptic number.

It is an amenable number.

272144210072 is an abundant number, since it is smaller than the sum of its proper divisors (311021954488).

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

272144210072 is a wasteful number, since it uses less digits than its factorization.

272144210072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4859718050 (or 4859718046 counting only the distinct ones).

The product of its (nonzero) digits is 12544, while the sum is 32.

The spelling of 272144210072 in words is "two hundred seventy-two billion, one hundred forty-four million, two hundred ten thousand, seventy-two".