201001320030130 has 8 divisors (see below), whose sum is σ = 361802376054252. Its totient is φ = 80400528012048.

The previous prime is 201001320030113. The next prime is 201001320030139. The reversal of 201001320030130 is 31030023100102.

It can be written as a sum of positive squares in 2 ways, for example, as 198468616476321 + 2532703553809 = 14087889^2 + 1591447^2 .

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

It is not an unprimeable number, because it can be changed into a prime (201001320030139) 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, 10050066001497 + ... + 10050066001516.

Almost surely, 2^{201001320030130} is an apocalyptic number.

201001320030130 is a deficient number, since it is larger than the sum of its proper divisors (160801056024122).

201001320030130 is a wasteful number, since it uses less digits than its factorization.

201001320030130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20100132003020.

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

Adding to 201001320030130 its reverse (31030023100102), we get a palindrome (232031343130232).

The spelling of 201001320030130 in words is "two hundred one trillion, one billion, three hundred twenty million, thirty thousand, one hundred thirty".