272450425345 has 8 divisors (see below), whose sum is σ = 373646297664. Its totient is φ = 186823148784.

The previous prime is 272450425327. The next prime is 272450425381. The reversal of 272450425345 is 543524054272.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 272450425345 - 2¹⁷ = 272450294273 is a prime.

It is a Duffinian number.

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, 3892148899 + ... + 3892148968.

It is an arithmetic number, because the mean of its divisors is an integer number (46705787208).

Almost surely, 2^272450425345 is an apocalyptic number.

It is an amenable number.

272450425345 is a deficient number, since it is larger than the sum of its proper divisors (101195872319).

272450425345 is an equidigital number, since it uses as much as digits as its factorization.

272450425345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7784297879.

The product of its (nonzero) digits is 1344000, while the sum is 43.

The spelling of 272450425345 in words is "two hundred seventy-two billion, four hundred fifty million, four hundred twenty-five thousand, three hundred forty-five".