11230301021012 has 12 divisors (see below), whose sum is σ = 19673779725600. Its totient is φ = 5609221099416.

The previous prime is 11230301021003. The next prime is 11230301021087. The reversal of 11230301021012 is 21012010303211.

It is a super-2 number, since 2×11230301021012² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1482348512 + ... + 1482356087.

It is an arithmetic number, because the mean of its divisors is an integer number (1639481643800).

Almost surely, 2^{11230301021012} is an apocalyptic number.

It is an amenable number.

11230301021012 is a deficient number, since it is larger than the sum of its proper divisors (8443478704588).

11230301021012 is a wasteful number, since it uses less digits than its factorization.

11230301021012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2964705550 (or 2964705548 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 11230301021012 its reverse (21012010303211), we get a palindrome (32242311324223).

The spelling of 11230301021012 in words is "eleven trillion, two hundred thirty billion, three hundred one million, twenty-one thousand, twelve".