1112131310029 has 2 divisors, whose sum is σ = 1112131310030. Its totient is φ = 1112131310028.

The previous prime is 1112131309997. The next prime is 1112131310033. The reversal of 1112131310029 is 9200131312111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 868480477929 + 243650832100 = 931923^2 + 493610^2 .

It is a cyclic number.

It is not a de Polignac number, because 1112131310029 - 2⁵ = 1112131309997 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1112131309985 and 1112131310012.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1112131310089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 556065655014 + 556065655015.

It is an arithmetic number, because the mean of its divisors is an integer number (556065655015).

Almost surely, 2^{1112131310029} is an apocalyptic number.

It is an amenable number.

1112131310029 is a deficient number, since it is larger than the sum of its proper divisors (1).

1112131310029 is an equidigital number, since it uses as much as digits as its factorization.

1112131310029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 324, while the sum is 25.

The spelling of 1112131310029 in words is "one trillion, one hundred twelve billion, one hundred thirty-one million, three hundred ten thousand, twenty-nine".