2162113150340 has 96 divisors (see below), whose sum is σ = 5566143211776. Its totient is φ = 694190154240.

The previous prime is 2162113150331. The next prime is 2162113150367. The reversal of 2162113150340 is 430513112612.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16368647 + ... + 16500206.

It is an arithmetic number, because the mean of its divisors is an integer number (57980658456).

Almost surely, 2^{2162113150340} is an apocalyptic number.

2162113150340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2162113150340 is an abundant number, since it is smaller than the sum of its proper divisors (3404030061436).

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

2162113150340 is a wasteful number, since it uses less digits than its factorization.

2162113150340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32868909 (or 32868907 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 29.

Adding to 2162113150340 its reverse (430513112612), we get a palindrome (2592626262952).

The spelling of 2162113150340 in words is "two trillion, one hundred sixty-two billion, one hundred thirteen million, one hundred fifty thousand, three hundred forty".