1103210211200 has 48 divisors (see below), whose sum is σ = 2725273982760. Its totient is φ = 441284083200.

The previous prime is 1103210211167. The next prime is 1103210211203. The reversal of 1103210211200 is 21120123011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1103210211203) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 172373396 + ... + 172379795.

Almost surely, 2^{1103210211200} is an apocalyptic number.

1103210211200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1103210211200 is an abundant number, since it is smaller than the sum of its proper divisors (1622063771560).

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

1103210211200 is an equidigital number, since it uses as much as digits as its factorization.

1103210211200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 344753215 (or 344753198 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 1103210211200 its reverse (21120123011), we get a palindrome (1124330334211).

The spelling of 1103210211200 in words is "one trillion, one hundred three billion, two hundred ten million, two hundred eleven thousand, two hundred".