11112303029 has 2 divisors, whose sum is σ = 11112303030. Its totient is φ = 11112303028.

The previous prime is 11112303019. The next prime is 11112303047. The reversal of 11112303029 is 92030321111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10107286225 + 1005016804 = 100535^2 + 31702^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11112303029 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 11112302995 and 11112303013.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11112303019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5556151514 + 5556151515.

It is an arithmetic number, because the mean of its divisors is an integer number (5556151515).

Almost surely, 2^11112303029 is an apocalyptic number.

It is an amenable number.

11112303029 is a deficient number, since it is larger than the sum of its proper divisors (1).

11112303029 is an equidigital number, since it uses as much as digits as its factorization.

11112303029 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 23.

The spelling of 11112303029 in words is "eleven billion, one hundred twelve million, three hundred three thousand, twenty-nine".