12162352042622 has 8 divisors (see below), whose sum is σ = 18246024805176. Its totient is φ = 6080343774232.

The previous prime is 12162352042613. The next prime is 12162352042703. The reversal of 12162352042622 is 22624025326121.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 416105273 + ... + 416134500.

It is an arithmetic number, because the mean of its divisors is an integer number (2280753100647).

Almost surely, 2^{12162352042622} is an apocalyptic number.

12162352042622 is a deficient number, since it is larger than the sum of its proper divisors (6083672762554).

12162352042622 is an equidigital number, since it uses as much as digits as its factorization.

12162352042622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 832247082.

The product of its (nonzero) digits is 138240, while the sum is 38.

Adding to 12162352042622 its reverse (22624025326121), we get a palindrome (34786377368743).

The spelling of 12162352042622 in words is "twelve trillion, one hundred sixty-two billion, three hundred fifty-two million, forty-two thousand, six hundred twenty-two".