222141430400515 has 32 divisors (see below), whose sum is σ = 276700189409280. Its totient is φ = 171025285939200.

The previous prime is 222141430400489. The next prime is 222141430400567. The reversal of 222141430400515 is 515004034141222.

It is not a de Polignac number, because 222141430400515 - 2⁹ = 222141430400003 is a prime.

It is an unprimeable number.

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, 22807555 + ... + 31055875.

It is an arithmetic number, because the mean of its divisors is an integer number (8646880919040).

Almost surely, 2^{222141430400515} is an apocalyptic number.

222141430400515 is a deficient number, since it is larger than the sum of its proper divisors (54558759008765).

222141430400515 is a wasteful number, since it uses less digits than its factorization.

222141430400515 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8249323.

The product of its (nonzero) digits is 38400, while the sum is 34.

Adding to 222141430400515 its reverse (515004034141222), we get a palindrome (737145464541737).

The spelling of 222141430400515 in words is "two hundred twenty-two trillion, one hundred forty-one billion, four hundred thirty million, four hundred thousand, five hundred fifteen".