11201031332030 has 16 divisors (see below), whose sum is σ = 20357602578144. Its totient is φ = 4436913381600.

The previous prime is 11201031332011. The next prime is 11201031332033. The reversal of 11201031332030 is 3023313010211.

It is a super-2 number, since 2×11201031332030² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11201031331993 and 11201031332011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11201031332033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5437392821 + ... + 5437394880.

It is an arithmetic number, because the mean of its divisors is an integer number (1272350161134).

Almost surely, 2^{11201031332030} is an apocalyptic number.

11201031332030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11201031332030 is a deficient number, since it is larger than the sum of its proper divisors (9156571246114).

11201031332030 is a wasteful number, since it uses less digits than its factorization.

11201031332030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10874787811.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 11201031332030 its reverse (3023313010211), we get a palindrome (14224344342241).

The spelling of 11201031332030 in words is "eleven trillion, two hundred one billion, thirty-one million, three hundred thirty-two thousand, thirty".