1230641132216 has 16 divisors (see below), whose sum is σ = 2310791427240. Its totient is φ = 614430084960.

The previous prime is 1230641132197. The next prime is 1230641132239. The reversal of 1230641132216 is 6122311460321.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 111304271 + ... + 111315326.

Almost surely, 2^{1230641132216} is an apocalyptic number.

It is an amenable number.

1230641132216 is a deficient number, since it is larger than the sum of its proper divisors (1080150295024).

1230641132216 is a wasteful number, since it uses less digits than its factorization.

1230641132216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222620294 (or 222620290 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 32.

Adding to 1230641132216 its reverse (6122311460321), we get a palindrome (7352952592537).

The spelling of 1230641132216 in words is "one trillion, two hundred thirty billion, six hundred forty-one million, one hundred thirty-two thousand, two hundred sixteen".