1210230310132 has 12 divisors (see below), whose sum is σ = 2117931969636. Its totient is φ = 605106890240.

The previous prime is 1210230310129. The next prime is 1210230310171. The reversal of 1210230310132 is 2310130320121.

It can be written as a sum of positive squares in 2 ways, for example, as 579784782096 + 630445528036 = 761436^2 + 794006^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1730683 + ... + 2327170.

It is an arithmetic number, because the mean of its divisors is an integer number (176494330803).

Almost surely, 2^{1210230310132} is an apocalyptic number.

It is an amenable number.

1210230310132 is a deficient number, since it is larger than the sum of its proper divisors (907701659504).

1210230310132 is a wasteful number, since it uses less digits than its factorization.

1210230310132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4132418 (or 4132416 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 1210230310132 its reverse (2310130320121), we get a palindrome (3520360630253).

The spelling of 1210230310132 in words is "one trillion, two hundred ten billion, two hundred thirty million, three hundred ten thousand, one hundred thirty-two".