11301001003212 has 24 divisors (see below), whose sum is σ = 26452185322416. Its totient is φ = 3755117051328.

The previous prime is 11301001003207. The next prime is 11301001003213. The reversal of 11301001003212 is 21230010010311.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 11301001003191 and 11301001003200.

It is not an unprimeable number, because it can be changed into a prime (11301001003213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1485406423 + ... + 1485414030.

It is an arithmetic number, because the mean of its divisors is an integer number (1102174388434).

Almost surely, 2^{11301001003212} is an apocalyptic number.

11301001003212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11301001003212 is an abundant number, since it is smaller than the sum of its proper divisors (15151184319204).

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

11301001003212 is a wasteful number, since it uses less digits than its factorization.

11301001003212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2970820777 (or 2970820775 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 11301001003212 its reverse (21230010010311), we get a palindrome (32531011013523).

It can be divided in two parts, 1130100 and 1003212, that added together give a palindrome (2133312).

The spelling of 11301001003212 in words is "eleven trillion, three hundred one billion, one million, three thousand, two hundred twelve".