110000012221210 has 32 divisors (see below), whose sum is σ = 201112111238400. Its totient is φ = 43311794834880.

The previous prime is 110000012221139. The next prime is 110000012221283. The reversal of 110000012221210 is 12122210000011.

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, 210071625 + ... + 210594604.

It is an arithmetic number, because the mean of its divisors is an integer number (6284753476200).

Almost surely, 2^{110000012221210} is an apocalyptic number.

110000012221210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

110000012221210 is a deficient number, since it is larger than the sum of its proper divisors (91112099017190).

110000012221210 is a wasteful number, since it uses less digits than its factorization.

110000012221210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 420666646.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 110000012221210 its reverse (12122210000011), we get a palindrome (122122222221221).

The spelling of 110000012221210 in words is "one hundred ten trillion, twelve million, two hundred twenty-one thousand, two hundred ten".