2162136152643 has 8 divisors (see below), whose sum is σ = 2882881478400. Its totient is φ = 1441407464328.

The previous prime is 2162136152581. The next prime is 2162136152689. The reversal of 2162136152643 is 3462516312612.

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

It is not a de Polignac number, because 2162136152643 - 2¹² = 2162136148547 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2162136152595 and 2162136152604.

It is not an unprimeable number, because it can be changed into a prime (2162136152243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3852903 + ... + 4378256.

It is an arithmetic number, because the mean of its divisors is an integer number (360360184800).

Almost surely, 2^{2162136152643} is an apocalyptic number.

2162136152643 is a deficient number, since it is larger than the sum of its proper divisors (720745325757).

2162136152643 is an equidigital number, since it uses as much as digits as its factorization.

2162136152643 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8318721.

The product of its digits is 311040, while the sum is 42.

The spelling of 2162136152643 in words is "two trillion, one hundred sixty-two billion, one hundred thirty-six million, one hundred fifty-two thousand, six hundred forty-three".