110201020122 has 16 divisors (see below), whose sum is σ = 223057487520. Its totient is φ = 36291098832.

The previous prime is 110201020121. The next prime is 110201020147. The reversal of 110201020122 is 221020102011.

It is a junction number, because it is equal to n+sod(n) for n = 110201020098 and 110201020107.

It is not an unprimeable number, because it can be changed into a prime (110201020121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 110643097 + ... + 110644092.

It is an arithmetic number, because the mean of its divisors is an integer number (13941092970).

Almost surely, 2^110201020122 is an apocalyptic number.

110201020122 is an abundant number, since it is smaller than the sum of its proper divisors (112856467398).

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

110201020122 is a wasteful number, since it uses less digits than its factorization.

110201020122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221287277.

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

Adding to 110201020122 its reverse (221020102011), we get a palindrome (331221122133).

The spelling of 110201020122 in words is "one hundred ten billion, two hundred one million, twenty thousand, one hundred twenty-two".