2224579012272 has 30 divisors (see below), whose sum is σ = 6225731541692. Its totient is φ = 741526337376.

The previous prime is 2224579012259. The next prime is 2224579012273. The reversal of 2224579012272 is 2722109754222.

2224579012272 is a `hidden beast` number, since 2 + 2 + 2 + 4 + 579 + 0 + 1 + 2 + 2 + 72 = 666.

It is not an unprimeable number, because it can be changed into a prime (2224579012273) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7724232538 + ... + 7724232825.

Almost surely, 2^{2224579012272} is an apocalyptic number.

It is an amenable number.

2224579012272 is an abundant number, since it is smaller than the sum of its proper divisors (4001152529420).

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

2224579012272 is a wasteful number, since it uses less digits than its factorization.

2224579012272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15448465377 (or 15448465368 counting only the distinct ones).

The product of its (nonzero) digits is 564480, while the sum is 45.

The spelling of 2224579012272 in words is "two trillion, two hundred twenty-four billion, five hundred seventy-nine million, twelve thousand, two hundred seventy-two".