102303321110429 has 2 divisors, whose sum is σ = 102303321110430. Its totient is φ = 102303321110428.

The previous prime is 102303321110279. The next prime is 102303321110453. The reversal of 102303321110429 is 924011123303201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 67848745591225 + 34454575519204 = 8237035^2 + 5869802^2 .

It is a cyclic number.

It is not a de Polignac number, because 102303321110429 - 2²⁰ = 102303320061853 is a prime.

It is a super-2 number, since 2×102303321110429² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 102303321110395 and 102303321110404.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102303321170429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51151660555214 + 51151660555215.

It is an arithmetic number, because the mean of its divisors is an integer number (51151660555215).

Almost surely, 2^{102303321110429} is an apocalyptic number.

It is an amenable number.

102303321110429 is a deficient number, since it is larger than the sum of its proper divisors (1).

102303321110429 is an equidigital number, since it uses as much as digits as its factorization.

102303321110429 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7776, while the sum is 32.

The spelling of 102303321110429 in words is "one hundred two trillion, three hundred three billion, three hundred twenty-one million, one hundred ten thousand, four hundred twenty-nine".