110222021153 has 2 divisors, whose sum is σ = 110222021154. Its totient is φ = 110222021152.

The previous prime is 110222021137. The next prime is 110222021167. The reversal of 110222021153 is 351120222011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 72782867089 + 37439154064 = 269783^2 + 193492^2 .

It is a cyclic number.

It is not a de Polignac number, because 110222021153 - 2⁴ = 110222021137 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (110222021453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55111010576 + 55111010577.

It is an arithmetic number, because the mean of its divisors is an integer number (55111010577).

Almost surely, 2^110222021153 is an apocalyptic number.

It is an amenable number.

110222021153 is a deficient number, since it is larger than the sum of its proper divisors (1).

110222021153 is an equidigital number, since it uses as much as digits as its factorization.

110222021153 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 240, while the sum is 20.

Adding to 110222021153 its reverse (351120222011), we get a palindrome (461342243164).

The spelling of 110222021153 in words is "one hundred ten billion, two hundred twenty-two million, twenty-one thousand, one hundred fifty-three".