110020253415211 has 2 divisors, whose sum is σ = 110020253415212. Its totient is φ = 110020253415210.

The previous prime is 110020253415209. The next prime is 110020253415239. The reversal of 110020253415211 is 112514352020011.

It is an a-pointer prime, because the next prime (110020253415239) can be obtained adding 110020253415211 to its sum of digits (28).

It is a weak prime.

It is an emirp because it is prime and its reverse (112514352020011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 110020253415211 - 2¹ = 110020253415209 is a prime.

Together with 110020253415209, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 110020253415211.

It is not a weakly prime, because it can be changed into another prime (110020253415011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55010126707605 + 55010126707606.

It is an arithmetic number, because the mean of its divisors is an integer number (55010126707606).

Almost surely, 2^{110020253415211} is an apocalyptic number.

110020253415211 is a deficient number, since it is larger than the sum of its proper divisors (1).

110020253415211 is an equidigital number, since it uses as much as digits as its factorization.

110020253415211 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2400, while the sum is 28.

The spelling of 110020253415211 in words is "one hundred ten trillion, twenty billion, two hundred fifty-three million, four hundred fifteen thousand, two hundred eleven".