272044120322 has 16 divisors (see below), whose sum is σ = 442663599672. Its totient is φ = 124642335360.

The previous prime is 272044120213. The next prime is 272044120349. The reversal of 272044120322 is 223021440272.

It can be written as a sum of positive squares in 4 ways, for example, as 173404783561 + 98639336761 = 416419^2 + 314069^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38183429 + ... + 38190552.

Almost surely, 2^272044120322 is an apocalyptic number.

272044120322 is a deficient number, since it is larger than the sum of its proper divisors (170619479350).

272044120322 is a wasteful number, since it uses less digits than its factorization.

272044120322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76374133.

The product of its (nonzero) digits is 10752, while the sum is 29.

Adding to 272044120322 its reverse (223021440272), we get a palindrome (495065560594).

The spelling of 272044120322 in words is "two hundred seventy-two billion, forty-four million, one hundred twenty thousand, three hundred twenty-two".