102200030321033 has 2 divisors, whose sum is σ = 102200030321034. Its totient is φ = 102200030321032.

The previous prime is 102200030320967. The next prime is 102200030321203. The reversal of 102200030321033 is 330123030002201.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 67919157550864 + 34280872770169 = 8241308^2 + 5854987^2 .

It is a cyclic number.

It is not a de Polignac number, because 102200030321033 - 2³² = 102195735353737 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 102200030320996 and 102200030321014.

It is not a weakly prime, because it can be changed into another prime (102200030221033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51100015160516 + 51100015160517.

It is an arithmetic number, because the mean of its divisors is an integer number (51100015160517).

Almost surely, 2^{102200030321033} is an apocalyptic number.

It is an amenable number.

102200030321033 is a deficient number, since it is larger than the sum of its proper divisors (1).

102200030321033 is an equidigital number, since it uses as much as digits as its factorization.

102200030321033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 102200030321033 its reverse (330123030002201), we get a palindrome (432323060323234).

The spelling of 102200030321033 in words is "one hundred two trillion, two hundred billion, thirty million, three hundred twenty-one thousand, thirty-three".