102000303121130 has 8 divisors (see below), whose sum is σ = 183600545618052. Its totient is φ = 40800121248448.

The previous prime is 102000303121111. The next prime is 102000303121139. The reversal of 102000303121130 is 31121303000201.

It can be written as a sum of positive squares in 2 ways, for example, as 83345013163801 + 18655289957329 = 9129349^2 + 4319177^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 102000303121099 and 102000303121108.

It is not an unprimeable number, because it can be changed into a prime (102000303121139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5100015156047 + ... + 5100015156066.

Almost surely, 2^{102000303121130} is an apocalyptic number.

102000303121130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102000303121130 is a deficient number, since it is larger than the sum of its proper divisors (81600242496922).

102000303121130 is a wasteful number, since it uses less digits than its factorization.

102000303121130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10200030312120.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 102000303121130 its reverse (31121303000201), we get a palindrome (133121606121331).

The spelling of 102000303121130 in words is "one hundred two trillion, three hundred three million, one hundred twenty-one thousand, one hundred thirty".