100020103032130 has 8 divisors (see below), whose sum is σ = 180036185457852. Its totient is φ = 40008041212848.

The previous prime is 100020103032097. The next prime is 100020103032191. The reversal of 100020103032130 is 31230301020001.

It can be written as a sum of positive squares in 2 ways, for example, as 95339816452521 + 4680286579609 = 9764211^2 + 2163397^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5001005151597 + ... + 5001005151616.

Almost surely, 2^{100020103032130} is an apocalyptic number.

100020103032130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100020103032130 is a deficient number, since it is larger than the sum of its proper divisors (80016082425722).

100020103032130 is a wasteful number, since it uses less digits than its factorization.

100020103032130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10002010303220.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 100020103032130 its reverse (31230301020001), we get a palindrome (131250404052131).

The spelling of 100020103032130 in words is "one hundred trillion, twenty billion, one hundred three million, thirty-two thousand, one hundred thirty".