222210100021330 has 32 divisors (see below), whose sum is σ = 402313625985024. Its totient is φ = 88365111877056.

The previous prime is 222210100021321. The next prime is 222210100021339. The reversal of 222210100021330 is 33120001012222.

It is an interprime number because it is at equal distance from previous prime (222210100021321) and next prime (222210100021339).

It is a junction number, because it is equal to n+sod(n) for n = 222210100021298 and 222210100021307.

It is not an unprimeable number, because it can be changed into a prime (222210100021339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26035759 + ... + 33500461.

It is an arithmetic number, because the mean of its divisors is an integer number (12572300812032).

Almost surely, 2^{222210100021330} is an apocalyptic number.

222210100021330 is a deficient number, since it is larger than the sum of its proper divisors (180103525963694).

222210100021330 is a wasteful number, since it uses less digits than its factorization.

222210100021330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7482090.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 222210100021330 its reverse (33120001012222), we get a palindrome (255330101033552).

The spelling of 222210100021330 in words is "two hundred twenty-two trillion, two hundred ten billion, one hundred million, twenty-one thousand, three hundred thirty".