222343470147 has 32 divisors (see below), whose sum is σ = 305735947776. Its totient is φ = 143639827200.

The previous prime is 222343470121. The next prime is 222343470161. The reversal of 222343470147 is 741074343222.

It is not a de Polignac number, because 222343470147 - 2¹¹ = 222343468099 is a prime.

It is not an unprimeable number, because it can be changed into a prime (222343470047) 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 31 ways as a sum of consecutive naturals, for example, 61368178 + ... + 61371800.

It is an arithmetic number, because the mean of its divisors is an integer number (9554248368).

Almost surely, 2^222343470147 is an apocalyptic number.

222343470147 is a deficient number, since it is larger than the sum of its proper divisors (83392477629).

222343470147 is a wasteful number, since it uses less digits than its factorization.

222343470147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6891.

The product of its (nonzero) digits is 225792, while the sum is 39.

The spelling of 222343470147 in words is "two hundred twenty-two billion, three hundred forty-three million, four hundred seventy thousand, one hundred forty-seven".