110101010201210 has 64 divisors (see below), whose sum is σ = 238633553018880. Its totient is φ = 35729232321600.

The previous prime is 110101010201209. The next prime is 110101010201317. The reversal of 110101010201210 is 12102010101011.

It is a junction number, because it is equal to n+sod(n) for n = 110101010201191 and 110101010201200.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 36632816 + ... + 39524235.

It is an arithmetic number, because the mean of its divisors is an integer number (3728649265920).

Almost surely, 2^{110101010201210} is an apocalyptic number.

110101010201210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

110101010201210 is an abundant number, since it is smaller than the sum of its proper divisors (128532542817670).

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

110101010201210 is a wasteful number, since it uses less digits than its factorization.

110101010201210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76158171.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 110101010201210 its reverse (12102010101011), we get a palindrome (122203020302221).

The spelling of 110101010201210 in words is "one hundred ten trillion, one hundred one billion, ten million, two hundred one thousand, two hundred ten".