100211111220110 has 16 divisors (see below), whose sum is σ = 196778182032432. Its totient is φ = 36440404080000.

The previous prime is 100211111220091. The next prime is 100211111220119. The reversal of 100211111220110 is 11022111112001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100211111220119) 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, 455505050891 + ... + 455505051110.

It is an arithmetic number, because the mean of its divisors is an integer number (12298636377027).

Almost surely, 2^{100211111220110} is an apocalyptic number.

100211111220110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100211111220110 is a deficient number, since it is larger than the sum of its proper divisors (96567070812322).

100211111220110 is a wasteful number, since it uses less digits than its factorization.

100211111220110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 911010102019.

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 100211111220110 its reverse (11022111112001), we get a palindrome (111233222332111).

It can be divided in two parts, 1002111 and 11220110, that added together give a palindrome (12222221).

The spelling of 100211111220110 in words is "one hundred trillion, two hundred eleven billion, one hundred eleven million, two hundred twenty thousand, one hundred ten".