210131130100210 has 32 divisors (see below), whose sum is σ = 412700801284800. Its totient is φ = 76396565760960.

The previous prime is 210131130100159. The next prime is 210131130100219. The reversal of 210131130100210 is 12001031131012.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (210131130100219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 183856165 + ... + 184995544.

It is an arithmetic number, because the mean of its divisors is an integer number (12896900040150).

Almost surely, 2^{210131130100210} is an apocalyptic number.

210131130100210 is a deficient number, since it is larger than the sum of its proper divisors (202569671184590).

210131130100210 is a wasteful number, since it uses less digits than its factorization.

210131130100210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 368856906.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 210131130100210 its reverse (12001031131012), we get a palindrome (222132161231222).

The spelling of 210131130100210 in words is "two hundred ten trillion, one hundred thirty-one billion, one hundred thirty million, one hundred thousand, two hundred ten".