272120327212250 has 32 divisors (see below), whose sum is σ = 555719184596160. Its totient is φ = 98952846258000.

The previous prime is 272120327212243. The next prime is 272120327212319. The reversal of 272120327212250 is 52212723021272.

It is a Curzon number.

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, 49476420380 + ... + 49476425879.

It is an arithmetic number, because the mean of its divisors is an integer number (17366224518630).

Almost surely, 2^{272120327212250} is an apocalyptic number.

272120327212250 is an abundant number, since it is smaller than the sum of its proper divisors (283598857383910).

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

272120327212250 is a wasteful number, since it uses less digits than its factorization.

272120327212250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98952846287 (or 98952846277 counting only the distinct ones).

The product of its (nonzero) digits is 94080, while the sum is 38.

The spelling of 272120327212250 in words is "two hundred seventy-two trillion, one hundred twenty billion, three hundred twenty-seven million, two hundred twelve thousand, two hundred fifty".