110230221211 has 4 divisors (see below), whose sum is σ = 120251150424. Its totient is φ = 100209292000.

The previous prime is 110230221193. The next prime is 110230221223. The reversal of 110230221211 is 112122032011.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 110230221211 - 2³¹ = 108082737563 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110230221281) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5010464590 + ... + 5010464611.

It is an arithmetic number, because the mean of its divisors is an integer number (30062787606).

Almost surely, 2^110230221211 is an apocalyptic number.

110230221211 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

110230221211 is a deficient number, since it is larger than the sum of its proper divisors (10020929213).

110230221211 is a wasteful number, since it uses less digits than its factorization.

110230221211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10020929212.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 110230221211 its reverse (112122032011), we get a palindrome (222352253222).

The spelling of 110230221211 in words is "one hundred ten billion, two hundred thirty million, two hundred twenty-one thousand, two hundred eleven".