110220100122 has 32 divisors (see below), whose sum is σ = 240500435904. Its totient is φ = 33397222400.

The previous prime is 110220100121. The next prime is 110220100147. The reversal of 110220100122 is 221001022011.

It is a junction number, because it is equal to n+sod(n) for n = 110220100098 and 110220100107.

It is not an unprimeable number, because it can be changed into a prime (110220100121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 802348 + ... + 929624.

It is an arithmetic number, because the mean of its divisors is an integer number (7515638622).

Almost surely, 2^110220100122 is an apocalyptic number.

110220100122 is an abundant number, since it is smaller than the sum of its proper divisors (130280335782).

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

110220100122 is a wasteful number, since it uses less digits than its factorization.

110220100122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140414.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 110220100122 its reverse (221001022011), we get a palindrome (331221122133).

The spelling of 110220100122 in words is "one hundred ten billion, two hundred twenty million, one hundred thousand, one hundred twenty-two".