102030300323 has 12 divisors (see below), whose sum is σ = 119284743600. Its totient is φ = 87015064752.

The previous prime is 102030300311. The next prime is 102030300353. The reversal of 102030300323 is 323003030201.

It is not a de Polignac number, because 102030300323 - 2³⁰ = 100956558499 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102030300353) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5222036 + ... + 5241537.

It is an arithmetic number, because the mean of its divisors is an integer number (9940395300).

Almost surely, 2^102030300323 is an apocalyptic number.

102030300323 is a deficient number, since it is larger than the sum of its proper divisors (17254443277).

102030300323 is a wasteful number, since it uses less digits than its factorization.

102030300323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10463786 (or 10463779 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 17.

Adding to 102030300323 its reverse (323003030201), we get a palindrome (425033330524).

The spelling of 102030300323 in words is "one hundred two billion, thirty million, three hundred thousand, three hundred twenty-three".