11203101212000 has 48 divisors (see below), whose sum is σ = 27526019687712. Its totient is φ = 4481240483200.

The previous prime is 11203101211993. The next prime is 11203101212057. The reversal of 11203101212000 is 21210130211.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1400383652 + ... + 1400391651.

It is an arithmetic number, because the mean of its divisors is an integer number (573458743494).

Almost surely, 2^{11203101212000} is an apocalyptic number.

11203101212000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11203101212000 is an abundant number, since it is smaller than the sum of its proper divisors (16322918475712).

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

11203101212000 is an equidigital number, since it uses as much as digits as its factorization.

11203101212000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2800775328 (or 2800775310 counting only the distinct ones).

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

Adding to 11203101212000 its reverse (21210130211), we get a palindrome (11224311342211).

The spelling of 11203101212000 in words is "eleven trillion, two hundred three billion, one hundred one million, two hundred twelve thousand".