222141315 has 16 divisors (see below), whose sum is σ = 387737856. Its totient is φ = 107704800.

The previous prime is 222141299. The next prime is 222141323. The reversal of 222141315 is 513141222.

It is not a de Polignac number, because 222141315 - 2⁴ = 222141299 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 222141291 and 222141300.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 672991 + ... + 673320.

It is an arithmetic number, because the mean of its divisors is an integer number (24233616).

Almost surely, 2^222141315 is an apocalyptic number.

222141315 is a deficient number, since it is larger than the sum of its proper divisors (165596541).

222141315 is a wasteful number, since it uses less digits than its factorization.

222141315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1346330.

The product of its digits is 480, while the sum is 21.

The square root of 222141315 is about 14904.4058922186. The cubic root of 222141315 is about 605.6333462646.

Adding to 222141315 its reverse (513141222), we get a palindrome (735282537).

The spelling of 222141315 in words is "two hundred twenty-two million, one hundred forty-one thousand, three hundred fifteen".