102423100422 has 8 divisors (see below), whose sum is σ = 204846200856. Its totient is φ = 34141033472.

The previous prime is 102423100393. The next prime is 102423100459. The reversal of 102423100422 is 224001324201.

It is a sphenic number, since it is the product of 3 distinct primes.

102423100422 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8535258363 + ... + 8535258374.

It is an arithmetic number, because the mean of its divisors is an integer number (25605775107).

Almost surely, 2^102423100422 is an apocalyptic number.

102423100422 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102423100422 is a wasteful number, since it uses less digits than its factorization.

102423100422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17070516742.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 102423100422 its reverse (224001324201), we get a palindrome (326424424623).

The spelling of 102423100422 in words is "one hundred two billion, four hundred twenty-three million, one hundred thousand, four hundred twenty-two".