11201012102030 has 16 divisors (see below), whose sum is σ = 20185347845520. Its totient is φ = 4475176827072.

The previous prime is 11201012102011. The next prime is 11201012102057. The reversal of 11201012102030 is 3020121010211.

It is a junction number, because it is equal to n+sod(n) for n = 11201012101996 and 11201012102014.

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, 653492720 + ... + 653509859.

It is an arithmetic number, because the mean of its divisors is an integer number (1261584240345).

Almost surely, 2^{11201012102030} is an apocalyptic number.

11201012102030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11201012102030 is a deficient number, since it is larger than the sum of its proper divisors (8984335743490).

11201012102030 is a wasteful number, since it uses less digits than its factorization.

11201012102030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1307003443.

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

Adding to 11201012102030 its reverse (3020121010211), we get a palindrome (14221133112241).

The spelling of 11201012102030 in words is "eleven trillion, two hundred one billion, twelve million, one hundred two thousand, thirty".