110200302021973 has 2 divisors, whose sum is σ = 110200302021974. Its totient is φ = 110200302021972.

The previous prime is 110200302021949. The next prime is 110200302022141. The reversal of 110200302021973 is 379120203002011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 109671957663844 + 528344358129 = 10472438^2 + 726873^2 .

It is a cyclic number.

It is not a de Polignac number, because 110200302021973 - 2¹⁷ = 110200301890901 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110200302021913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55100151010986 + 55100151010987.

It is an arithmetic number, because the mean of its divisors is an integer number (55100151010987).

Almost surely, 2^{110200302021973} is an apocalyptic number.

It is an amenable number.

110200302021973 is a deficient number, since it is larger than the sum of its proper divisors (1).

110200302021973 is an equidigital number, since it uses as much as digits as its factorization.

110200302021973 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4536, while the sum is 31.

Adding to 110200302021973 its reverse (379120203002011), we get a palindrome (489320505023984).

The spelling of 110200302021973 in words is "one hundred ten trillion, two hundred billion, three hundred two million, twenty-one thousand, nine hundred seventy-three".