110100121210 has 64 divisors (see below), whose sum is σ = 205801440768. Its totient is φ = 42379200000.

The previous prime is 110100121207. The next prime is 110100121213. The reversal of 110100121210 is 12121001011.

It is an interprime number because it is at equal distance from previous prime (110100121207) and next prime (110100121213).

It is a Harshad number since it is a multiple of its sum of digits (10).

It is not an unprimeable number, because it can be changed into a prime (110100121213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11217205 + ... + 11227015.

It is an arithmetic number, because the mean of its divisors is an integer number (3215647512).

Almost surely, 2^110100121210 is an apocalyptic number.

110100121210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

110100121210 is a deficient number, since it is larger than the sum of its proper divisors (95701319558).

110100121210 is a wasteful number, since it uses less digits than its factorization.

110100121210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10231.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 110100121210 its reverse (12121001011), we get a palindrome (122221122221).

It can be divided in two parts, 1101001 and 21210, that added together give a palindrome (1122211).

The spelling of 110100121210 in words is "one hundred ten billion, one hundred million, one hundred twenty-one thousand, two hundred ten".