7227352270247 has 4 divisors (see below), whose sum is σ = 7227361446840. Its totient is φ = 7227343093656.

The previous prime is 7227352270213. The next prime is 7227352270253. The reversal of 7227352270247 is 7420722537227.

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 7227352270247 - 2⁶ = 7227352270183 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7227352270195 and 7227352270204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7227352270207) 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, 3283172 + ... + 5023337.

It is an arithmetic number, because the mean of its divisors is an integer number (1806840361710).

Almost surely, 2^{7227352270247} is an apocalyptic number.

7227352270247 is a deficient number, since it is larger than the sum of its proper divisors (9176593).

7227352270247 is an equidigital number, since it uses as much as digits as its factorization.

7227352270247 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9176592.

The product of its (nonzero) digits is 4609920, while the sum is 50.

The spelling of 7227352270247 in words is "seven trillion, two hundred twenty-seven billion, three hundred fifty-two million, two hundred seventy thousand, two hundred forty-seven".