10112220220110 has 16 divisors (see below), whose sum is σ = 24269328528336. Its totient is φ = 2696592058688.

The previous prime is 10112220220057. The next prime is 10112220220117. The reversal of 10112220220110 is 1102202221101.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 10112220220110.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10112220220117) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 168537003639 + ... + 168537003698.

It is an arithmetic number, because the mean of its divisors is an integer number (1516833033021).

Almost surely, 2^{10112220220110} is an apocalyptic number.

10112220220110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10112220220110 is an abundant number, since it is smaller than the sum of its proper divisors (14157108308226).

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

10112220220110 is a wasteful number, since it uses less digits than its factorization.

10112220220110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 337074007347.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 10112220220110 its reverse (1102202221101), we get a palindrome (11214422441211).

The spelling of 10112220220110 in words is "ten trillion, one hundred twelve billion, two hundred twenty million, two hundred twenty thousand, one hundred ten".