110221122011210 has 192 divisors, whose sum is σ = 234474603552000. Its totient is φ = 37191590295552.

The previous prime is 110221122011159. The next prime is 110221122011281. The reversal of 110221122011210 is 12110221122011.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 27221811266 + ... + 27221815314.

It is an arithmetic number, because the mean of its divisors is an integer number (1221221893500).

Almost surely, 2^{110221122011210} is an apocalyptic number.

110221122011210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

110221122011210 is an abundant number, since it is smaller than the sum of its proper divisors (124253481540790).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

110221122011210 is a wasteful number, since it uses less digits than its factorization.

110221122011210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7453 (or 7446 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 110221122011210 its reverse (12110221122011), we get a palindrome (122331343133221).

The spelling of 110221122011210 in words is "one hundred ten trillion, two hundred twenty-one billion, one hundred twenty-two million, eleven thousand, two hundred ten".