8222373851 has 2 divisors, whose sum is σ = 8222373852. Its totient is φ = 8222373850.

The previous prime is 8222373839. The next prime is 8222373883. The reversal of 8222373851 is 1583732228.

8222373851 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8222373851 - 2⁶ = 8222373787 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 8222373799 and 8222373808.

It is not a weakly prime, because it can be changed into another prime (8222373821) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4111186925 + 4111186926.

It is an arithmetic number, because the mean of its divisors is an integer number (4111186926).

Almost surely, 2^8222373851 is an apocalyptic number.

8222373851 is a deficient number, since it is larger than the sum of its proper divisors (1).

8222373851 is an equidigital number, since it uses as much as digits as its factorization.

8222373851 is an evil number, because the sum of its binary digits is even.

The product of its digits is 161280, while the sum is 41.

The square root of 8222373851 is about 90677.3061520908. The cubic root of 8222373851 is about 2018.3620557834.

The spelling of 8222373851 in words is "eight billion, two hundred twenty-two million, three hundred seventy-three thousand, eight hundred fifty-one".