272347601712 has 80 divisors (see below), whose sum is σ = 721389848928. Its totient is φ = 88486594560.

The previous prime is 272347601689. The next prime is 272347601749. The reversal of 272347601712 is 217106743272.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2087718 + ... + 2214330.

Almost surely, 2^272347601712 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 272347601712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (360694924464).

272347601712 is an abundant number, since it is smaller than the sum of its proper divisors (449042247216).

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

272347601712 is a wasteful number, since it uses less digits than its factorization.

272347601712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127758 (or 127752 counting only the distinct ones).

The product of its (nonzero) digits is 197568, while the sum is 42.

The spelling of 272347601712 in words is "two hundred seventy-two billion, three hundred forty-seven million, six hundred one thousand, seven hundred twelve".