11211244002030 has 16 divisors (see below), whose sum is σ = 26906985604944. Its totient is φ = 2989665067200.

The previous prime is 11211244001999. The next prime is 11211244002031. The reversal of 11211244002030 is 3020044211211.

It is a junction number, because it is equal to n+sod(n) for n = 11211244001988 and 11211244002006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11211244002031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 186854066671 + ... + 186854066730.

It is an arithmetic number, because the mean of its divisors is an integer number (1681686600309).

Almost surely, 2^{11211244002030} is an apocalyptic number.

11211244002030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11211244002030 is an abundant number, since it is smaller than the sum of its proper divisors (15695741602914).

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

11211244002030 is a wasteful number, since it uses less digits than its factorization.

11211244002030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 373708133411.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 11211244002030 its reverse (3020044211211), we get a palindrome (14231288213241).

The spelling of 11211244002030 in words is "eleven trillion, two hundred eleven billion, two hundred forty-four million, two thousand, thirty".