210134323022312 has 32 divisors (see below), whose sum is σ = 424312827856680. Its totient is φ = 96984355104000.

The previous prime is 210134323022311. The next prime is 210134323022339. The reversal of 210134323022312 is 213220323431012.

It can be written as a sum of positive squares in 4 ways, for example, as 33153711821476 + 176980611200836 = 5757926^2 + 13303406^2 .

It is not an unprimeable number, because it can be changed into a prime (210134323022311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6794978 + ... + 21597230.

Almost surely, 2^{210134323022312} is an apocalyptic number.

It is an amenable number.

210134323022312 is an abundant number, since it is smaller than the sum of its proper divisors (214178504834368).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

210134323022312 is a wasteful number, since it uses less digits than its factorization.

210134323022312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14938773 (or 14938769 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 210134323022312 its reverse (213220323431012), we get a palindrome (423354646453324).

The spelling of 210134323022312 in words is "two hundred ten trillion, one hundred thirty-four billion, three hundred twenty-three million, twenty-two thousand, three hundred twelve".