111041011112131 has 2 divisors, whose sum is σ = 111041011112132. Its totient is φ = 111041011112130.

The previous prime is 111041011112113. The next prime is 111041011112149. The reversal of 111041011112131 is 131211110140111.

Together with previous prime (111041011112113) it forms an Ormiston pair, because they use the same digits, order apart.

It is a balanced prime because it is at equal distance from previous prime (111041011112113) and next prime (111041011112149).

It is a cyclic number.

It is not a de Polignac number, because 111041011112131 - 2¹¹ = 111041011110083 is a prime.

It is a super-2 number, since 2×111041011112131² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 111041011112099 and 111041011112108.

It is not a weakly prime, because it can be changed into another prime (111041014112131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55520505556065 + 55520505556066.

It is an arithmetic number, because the mean of its divisors is an integer number (55520505556066).

Almost surely, 2^{111041011112131} is an apocalyptic number.

111041011112131 is a deficient number, since it is larger than the sum of its proper divisors (1).

111041011112131 is an equidigital number, since it uses as much as digits as its factorization.

111041011112131 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24, while the sum is 19.

Adding to 111041011112131 its reverse (131211110140111), we get a palindrome (242252121252242).

The spelling of 111041011112131 in words is "one hundred eleven trillion, forty-one billion, eleven million, one hundred twelve thousand, one hundred thirty-one".