210023130301330 has 32 divisors (see below), whose sum is σ = 383222169494064. Its totient is φ = 82858033437696.

The previous prime is 210023130301321. The next prime is 210023130301333. The reversal of 210023130301330 is 33103031320012.

It can be written as a sum of positive squares in 8 ways, for example, as 27494302737001 + 182528827564329 = 5243501^2 + 13510323^2 .

It is not an unprimeable number, because it can be changed into a prime (210023130301333) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 179444182 + ... + 180610798.

Almost surely, 2^{210023130301330} is an apocalyptic number.

210023130301330 is a deficient number, since it is larger than the sum of its proper divisors (173199039192734).

210023130301330 is a wasteful number, since it uses less digits than its factorization.

210023130301330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1413310.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 210023130301330 its reverse (33103031320012), we get a palindrome (243126161621342).

The spelling of 210023130301330 in words is "two hundred ten trillion, twenty-three billion, one hundred thirty million, three hundred one thousand, three hundred thirty".