110100112001213 has 2 divisors, whose sum is σ = 110100112001214. Its totient is φ = 110100112001212.

The previous prime is 110100112001203. The next prime is 110100112001251. The reversal of 110100112001213 is 312100211001011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 108152574527449 + 1947537473764 = 10399643^2 + 1395542^2 .

It is an emirp because it is prime and its reverse (312100211001011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 110100112001213 - 2¹⁴ = 110100111984829 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110100112001203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55050056000606 + 55050056000607.

It is an arithmetic number, because the mean of its divisors is an integer number (55050056000607).

Almost surely, 2^{110100112001213} is an apocalyptic number.

It is an amenable number.

110100112001213 is a deficient number, since it is larger than the sum of its proper divisors (1).

110100112001213 is an equidigital number, since it uses as much as digits as its factorization.

110100112001213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12, while the sum is 14.

Adding to 110100112001213 its reverse (312100211001011), we get a palindrome (422200323002224).

The spelling of 110100112001213 in words is "one hundred ten trillion, one hundred billion, one hundred twelve million, one thousand, two hundred thirteen".