2272131327 has 8 divisors (see below), whose sum is σ = 3030415920. Its totient is φ = 1514300480.

The previous prime is 2272131307. The next prime is 2272131343. The reversal of 2272131327 is 7231312722.

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 2272131327 - 2¹⁰ = 2272130303 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2272131294 and 2272131303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2272131307) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 101574 + ... + 121907.

It is an arithmetic number, because the mean of its divisors is an integer number (378801990).

Almost surely, 2^2272131327 is an apocalyptic number.

2272131327 is a deficient number, since it is larger than the sum of its proper divisors (758284593).

2272131327 is a wasteful number, since it uses less digits than its factorization.

2272131327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226873.

The product of its digits is 7056, while the sum is 30.

The square root of 2272131327 is about 47666.8787209735. The cubic root of 2272131327 is about 1314.6530193355.

The spelling of 2272131327 in words is "two billion, two hundred seventy-two million, one hundred thirty-one thousand, three hundred twenty-seven".