111301133011130 has 16 divisors (see below), whose sum is σ = 200369891911464. Its totient is φ = 44514263761920.

The previous prime is 111301133011129. The next prime is 111301133011169. The reversal of 111301133011130 is 31110331103111.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 79297119341449 + 32004013669681 = 8904893^2 + 5657209^2 .

It is a super-4 number, since 4×111301133011130⁴ (a number of 57 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

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, 773604791 + ... + 773748650.

Almost surely, 2^{111301133011130} is an apocalyptic number.

111301133011130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

111301133011130 is a deficient number, since it is larger than the sum of its proper divisors (89068758900334).

111301133011130 is a wasteful number, since it uses less digits than its factorization.

111301133011130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1547360641.

The product of its (nonzero) digits is 81, while the sum is 20.

Adding to 111301133011130 its reverse (31110331103111), we get a palindrome (142411464114241).

The spelling of 111301133011130 in words is "one hundred eleven trillion, three hundred one billion, one hundred thirty-three million, eleven thousand, one hundred thirty".