110121010 has 16 divisors (see below), whose sum is σ = 206836416. Its totient is φ = 42133168.

The previous prime is 110120977. The next prime is 110121031. The reversal of 110121010 is 10121011.

It is a junction number, because it is equal to n+sod(n) for n = 110120984 and 110121002.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 239164 + ... + 239623.

It is an arithmetic number, because the mean of its divisors is an integer number (12927276).

Almost surely, 2^110121010 is an apocalyptic number.

110121010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

110121010 is a deficient number, since it is larger than the sum of its proper divisors (96715406).

110121010 is a wasteful number, since it uses less digits than its factorization.

110121010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 478817.

The product of its (nonzero) digits is 2, while the sum is 7.

The square root of 110121010 is about 10493.8558213842. The cubic root of 110121010 is about 479.3176212312.

Adding to 110121010 its reverse (10121011), we get a palindrome (120242021).

Subtracting from 110121010 its reverse (10121011), we obtain a palindrome (99999999).

The spelling of 110121010 in words is "one hundred ten million, one hundred twenty-one thousand, ten".