90000130328 has 32 divisors (see below), whose sum is σ = 170020200000. Its totient is φ = 44661624480.

The previous prime is 90000130307. The next prime is 90000130333. The reversal of 90000130328 is 82303100009.

It is a junction number, because it is equal to n+sod(n) for n = 90000130297 and 90000130306.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3879323 + ... + 3902453.

It is an arithmetic number, because the mean of its divisors is an integer number (5313131250).

Almost surely, 2^90000130328 is an apocalyptic number.

It is an amenable number.

90000130328 is a deficient number, since it is larger than the sum of its proper divisors (80020069672).

90000130328 is a wasteful number, since it uses less digits than its factorization.

90000130328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26775 (or 26771 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 26.

The spelling of 90000130328 in words is "ninety billion, one hundred thirty thousand, three hundred twenty-eight".