110100120020200 has 48 divisors (see below), whose sum is σ = 256790295847980. Its totient is φ = 43901120386560.

The previous prime is 110100120020171. The next prime is 110100120020227. The reversal of 110100120020200 is 2020021001011.

It can be written as a sum of positive squares in 6 ways, for example, as 26911090116 + 110073208930084 = 164046^2 + 10491578^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 868234077 + ... + 868360876.

Almost surely, 2^{110100120020200} is an apocalyptic number.

110100120020200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110100120020200 is an abundant number, since it is smaller than the sum of its proper divisors (146690175827780).

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

110100120020200 is a wasteful number, since it uses less digits than its factorization.

110100120020200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1736595286 (or 1736595277 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 110100120020200 its reverse (2020021001011), we get a palindrome (112120141021211).

The spelling of 110100120020200 in words is "one hundred ten trillion, one hundred billion, one hundred twenty million, twenty thousand, two hundred".