112211313029 has 2 divisors, whose sum is σ = 112211313030. Its totient is φ = 112211313028.

The previous prime is 112211312953. The next prime is 112211313037. The reversal of 112211313029 is 920313112211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 106021872100 + 6189440929 = 325610^2 + 78673^2 .

It is an emirp because it is prime and its reverse (920313112211) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112211313029 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 112211312989 and 112211313007.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112211813029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56105656514 + 56105656515.

It is an arithmetic number, because the mean of its divisors is an integer number (56105656515).

Almost surely, 2^112211313029 is an apocalyptic number.

It is an amenable number.

112211313029 is a deficient number, since it is larger than the sum of its proper divisors (1).

112211313029 is an equidigital number, since it uses as much as digits as its factorization.

112211313029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 648, while the sum is 26.

The spelling of 112211313029 in words is "one hundred twelve billion, two hundred eleven million, three hundred thirteen thousand, twenty-nine".