272219378271559 has 4 divisors (see below), whose sum is σ = 272243551924440. Its totient is φ = 272195204618680.

The previous prime is 272219378271551. The next prime is 272219378271593. The reversal of 272219378271559 is 955172873912272.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 272219378271559 - 2³ = 272219378271551 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (272219378271551) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12086809549 + ... + 12086832070.

It is an arithmetic number, because the mean of its divisors is an integer number (68060887981110).

Almost surely, 2^{272219378271559} is an apocalyptic number.

272219378271559 is a deficient number, since it is larger than the sum of its proper divisors (24173652881).

272219378271559 is a wasteful number, since it uses less digits than its factorization.

272219378271559 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24173652880.

The product of its digits is 266716800, while the sum is 70.

The spelling of 272219378271559 in words is "two hundred seventy-two trillion, two hundred nineteen billion, three hundred seventy-eight million, two hundred seventy-one thousand, five hundred fifty-nine".