111030131131113 has 16 divisors (see below), whose sum is σ = 149671318352000. Its totient is φ = 73208796883200.

The previous prime is 111030131131109. The next prime is 111030131131133. The reversal of 111030131131113 is 311131131030111.

It is not a de Polignac number, because 111030131131113 - 2² = 111030131131109 is a prime.

It is a super-3 number, since 3×111030131131113³ (a number of 43 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 111030131131113.

It is not an unprimeable number, because it can be changed into a prime (111030131131133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 535048288 + ... + 535255761.

It is an arithmetic number, because the mean of its divisors is an integer number (9354457397000).

Almost surely, 2^{111030131131113} is an apocalyptic number.

It is an amenable number.

111030131131113 is a deficient number, since it is larger than the sum of its proper divisors (38641187220887).

111030131131113 is a wasteful number, since it uses less digits than its factorization.

111030131131113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1070304432.

The product of its (nonzero) digits is 81, while the sum is 21.

Adding to 111030131131113 its reverse (311131131030111), we get a palindrome (422161262161224).

The spelling of 111030131131113 in words is "one hundred eleven trillion, thirty billion, one hundred thirty-one million, one hundred thirty-one thousand, one hundred thirteen".