112012411129 has 2 divisors, whose sum is σ = 112012411130. Its totient is φ = 112012411128.

The previous prime is 112012411109. The next prime is 112012411169. The reversal of 112012411129 is 921114210211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 74992727104 + 37019684025 = 273848^2 + 192405^2 .

It is a cyclic number.

It is not a de Polignac number, because 112012411129 - 2¹¹ = 112012409081 is a prime.

It is not a weakly prime, because it can be changed into another prime (112012411109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56006205564 + 56006205565.

It is an arithmetic number, because the mean of its divisors is an integer number (56006205565).

Almost surely, 2^112012411129 is an apocalyptic number.

It is an amenable number.

112012411129 is a deficient number, since it is larger than the sum of its proper divisors (1).

112012411129 is an equidigital number, since it uses as much as digits as its factorization.

112012411129 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 25.

The spelling of 112012411129 in words is "one hundred twelve billion, twelve million, four hundred eleven thousand, one hundred twenty-nine".