1314550222 has 8 divisors (see below), whose sum is σ = 2039819400. Its totient is φ = 634610424.

The previous prime is 1314550199. The next prime is 1314550229. The reversal of 1314550222 is 2220554131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1314550229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11332272 + ... + 11332387.

It is an arithmetic number, because the mean of its divisors is an integer number (254977425).

Almost surely, 2^1314550222 is an apocalyptic number.

1314550222 is a deficient number, since it is larger than the sum of its proper divisors (725269178).

1314550222 is a wasteful number, since it uses less digits than its factorization.

1314550222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22664690.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 1314550222 is about 36256.7265759059. The cubic root of 1314550222 is about 1095.4495827664.

The spelling of 1314550222 in words is "one billion, three hundred fourteen million, five hundred fifty thousand, two hundred twenty-two".