102003323200061 has 2 divisors, whose sum is σ = 102003323200062. Its totient is φ = 102003323200060.

The previous prime is 102003323200003. The next prime is 102003323200063. The reversal of 102003323200061 is 160002323300201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 100589245477561 + 1414077722500 = 10029419^2 + 1189150^2 .

It is a cyclic number.

It is not a de Polignac number, because 102003323200061 - 2¹⁸ = 102003322937917 is a prime.

It is a super-3 number, since 3×102003323200061³ (a number of 43 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

Together with 102003323200063, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102003323200063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51001661600030 + 51001661600031.

It is an arithmetic number, because the mean of its divisors is an integer number (51001661600031).

Almost surely, 2^{102003323200061} is an apocalyptic number.

It is an amenable number.

102003323200061 is a deficient number, since it is larger than the sum of its proper divisors (1).

102003323200061 is an equidigital number, since it uses as much as digits as its factorization.

102003323200061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 102003323200061 its reverse (160002323300201), we get a palindrome (262005646500262).

The spelling of 102003323200061 in words is "one hundred two trillion, three billion, three hundred twenty-three million, two hundred thousand, sixty-one".