102130200004430 has 128 divisors (see below), whose sum is σ = 211404472570368. Its totient is φ = 35190680297472.

The previous prime is 102130200004367. The next prime is 102130200004499. The reversal of 102130200004430 is 34400002031201.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 127163099 + ... + 127963721.

It is an arithmetic number, because the mean of its divisors is an integer number (1651597441956).

Almost surely, 2^{102130200004430} is an apocalyptic number.

102130200004430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102130200004430 is an abundant number, since it is smaller than the sum of its proper divisors (109274272565938).

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

102130200004430 is a wasteful number, since it uses less digits than its factorization.

102130200004430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 801150.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 102130200004430 its reverse (34400002031201), we get a palindrome (136530202035631).

The spelling of 102130200004430 in words is "one hundred two trillion, one hundred thirty billion, two hundred million, four thousand, four hundred thirty".