110014203140021 has 2 divisors, whose sum is σ = 110014203140022. Its totient is φ = 110014203140020.

The previous prime is 110014203140003. The next prime is 110014203140033. The reversal of 110014203140021 is 120041302410011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 108744331083025 + 1269872056996 = 10428055^2 + 1126886^2 .

It is a cyclic number.

It is not a de Polignac number, because 110014203140021 - 2³⁰ = 110013129398197 is a prime.

It is a super-2 number, since 2×110014203140021² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 110014203139975 and 110014203140002.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110014203140071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55007101570010 + 55007101570011.

It is an arithmetic number, because the mean of its divisors is an integer number (55007101570011).

Almost surely, 2^{110014203140021} is an apocalyptic number.

It is an amenable number.

110014203140021 is a deficient number, since it is larger than the sum of its proper divisors (1).

110014203140021 is an equidigital number, since it uses as much as digits as its factorization.

110014203140021 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 110014203140021 its reverse (120041302410011), we get a palindrome (230055505550032).

The spelling of 110014203140021 in words is "one hundred ten trillion, fourteen billion, two hundred three million, one hundred forty thousand, twenty-one".