10122220201110 has 16 divisors (see below), whose sum is σ = 24293328482736. Its totient is φ = 2699258720288.

The previous prime is 10122220201057. The next prime is 10122220201111. The reversal of 10122220201110 is 1110202222101.

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 10122220201110.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10122220201111) 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, 168703669989 + ... + 168703670048.

It is an arithmetic number, because the mean of its divisors is an integer number (1518333030171).

Almost surely, 2^{10122220201110} is an apocalyptic number.

10122220201110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10122220201110 is an abundant number, since it is smaller than the sum of its proper divisors (14171108281626).

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

10122220201110 is a wasteful number, since it uses less digits than its factorization.

10122220201110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 337407340047.

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

Adding to 10122220201110 its reverse (1110202222101), we get a palindrome (11232422423211).

The spelling of 10122220201110 in words is "ten trillion, one hundred twenty-two billion, two hundred twenty million, two hundred one thousand, one hundred ten".