110212013302009 has 2 divisors, whose sum is σ = 110212013302010. Its totient is φ = 110212013302008.

The previous prime is 110212013301883. The next prime is 110212013302087. The reversal of 110212013302009 is 900203310212011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 78851789301609 + 31360224000400 = 8879853^2 + 5600020^2 .

It is a cyclic number.

It is not a de Polignac number, because 110212013302009 - 2¹¹ = 110212013299961 is a prime.

It is not a weakly prime, because it can be changed into another prime (110212013308009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55106006651004 + 55106006651005.

It is an arithmetic number, because the mean of its divisors is an integer number (55106006651005).

Almost surely, 2^{110212013302009} is an apocalyptic number.

It is an amenable number.

110212013302009 is a deficient number, since it is larger than the sum of its proper divisors (1).

110212013302009 is an equidigital number, since it uses as much as digits as its factorization.

110212013302009 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 25.

The spelling of 110212013302009 in words is "one hundred ten trillion, two hundred twelve billion, thirteen million, three hundred two thousand, nine".