7132270224 has 80 divisors (see below), whose sum is σ = 18835848000. Its totient is φ = 2324840448.

The previous prime is 7132270213. The next prime is 7132270231. The reversal of 7132270224 is 4220722317.

It is a junction number, because it is equal to n+sod(n) for n = 7132270191 and 7132270200.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 540052 + ... + 553100.

It is an arithmetic number, because the mean of its divisors is an integer number (235448100).

Almost surely, 2^7132270224 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7132270224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9417924000).

7132270224 is an abundant number, since it is smaller than the sum of its proper divisors (11703577776).

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

7132270224 is a wasteful number, since it uses less digits than its factorization.

7132270224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13312 (or 13306 counting only the distinct ones).

The product of its (nonzero) digits is 9408, while the sum is 30.

The square root of 7132270224 is about 84452.7691908323. The cubic root of 7132270224 is about 1924.9048335705.

The spelling of 7132270224 in words is "seven billion, one hundred thirty-two million, two hundred seventy thousand, two hundred twenty-four".