112112211120229 has 2 divisors, whose sum is σ = 112112211120230. Its totient is φ = 112112211120228.

The previous prime is 112112211120163. The next prime is 112112211120277. The reversal of 112112211120229 is 922021112211211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 88501620700900 + 23610590419329 = 9407530^2 + 4859073^2 .

It is a cyclic number.

It is not a de Polignac number, because 112112211120229 - 2¹¹ = 112112211118181 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 112112211120197 and 112112211120206.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112112211120829) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56056105560114 + 56056105560115.

It is an arithmetic number, because the mean of its divisors is an integer number (56056105560115).

Almost surely, 2^{112112211120229} is an apocalyptic number.

It is an amenable number.

112112211120229 is a deficient number, since it is larger than the sum of its proper divisors (1).

112112211120229 is an equidigital number, since it uses as much as digits as its factorization.

112112211120229 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 28.

The spelling of 112112211120229 in words is "one hundred twelve trillion, one hundred twelve billion, two hundred eleven million, one hundred twenty thousand, two hundred twenty-nine".