2305150222 has 4 divisors (see below), whose sum is σ = 3457725336. Its totient is φ = 1152575110.

The previous prime is 2305150187. The next prime is 2305150247. The reversal of 2305150222 is 2220515032.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 2305150193 and 2305150202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 576287554 + ... + 576287557.

It is an arithmetic number, because the mean of its divisors is an integer number (864431334).

Almost surely, 2^2305150222 is an apocalyptic number.

2305150222 is a deficient number, since it is larger than the sum of its proper divisors (1152575114).

2305150222 is a wasteful number, since it uses less digits than its factorization.

2305150222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1152575113.

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 2305150222 is about 48011.9799841665. The cubic root of 2305150222 is about 1320.9906517294.

Adding to 2305150222 its reverse (2220515032), we get a palindrome (4525665254).

The spelling of 2305150222 in words is "two billion, three hundred five million, one hundred fifty thousand, two hundred twenty-two".