112103429 has 2 divisors, whose sum is σ = 112103430. Its totient is φ = 112103428.

The previous prime is 112103419. The next prime is 112103437. The reversal of 112103429 is 924301211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 57002500 + 55100929 = 7550^2 + 7423^2 .

It is a cyclic number.

It is not a de Polignac number, because 112103429 - 2¹² = 112099333 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112103419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56051714 + 56051715.

It is an arithmetic number, because the mean of its divisors is an integer number (56051715).

Almost surely, 2^112103429 is an apocalyptic number.

It is an amenable number.

112103429 is a deficient number, since it is larger than the sum of its proper divisors (1).

112103429 is an equidigital number, since it uses as much as digits as its factorization.

112103429 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 23.

The square root of 112103429 is about 10587.8906775618. The cubic root of 112103429 is about 482.1767873050.

The spelling of 112103429 in words is "one hundred twelve million, one hundred three thousand, four hundred twenty-nine".