100112220000229 has 2 divisors, whose sum is σ = 100112220000230. Its totient is φ = 100112220000228.

The previous prime is 100112220000151. The next prime is 100112220000263. The reversal of 100112220000229 is 922000022211001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 64656507019329 + 35455712980900 = 8040927^2 + 5954470^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100112220000229 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100112220100229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50056110000114 + 50056110000115.

It is an arithmetic number, because the mean of its divisors is an integer number (50056110000115).

Almost surely, 2^{100112220000229} is an apocalyptic number.

It is an amenable number.

100112220000229 is a deficient number, since it is larger than the sum of its proper divisors (1).

100112220000229 is an equidigital number, since it uses as much as digits as its factorization.

100112220000229 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 22.

The spelling of 100112220000229 in words is "one hundred trillion, one hundred twelve billion, two hundred twenty million, two hundred twenty-nine", and thus it is an aban number.