2162648462612 has 12 divisors (see below), whose sum is σ = 4128692519616. Its totient is φ = 983022028440.

The previous prime is 2162648462573. The next prime is 2162648462617.

2162648462612 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2162648462617) by changing a digit.

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, 24575550668 + ... + 24575550755.

It is an arithmetic number, because the mean of its divisors is an integer number (344057709968).

Almost surely, 2^{2162648462612} is an apocalyptic number.

2162648462612 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2162648462612 is a deficient number, since it is larger than the sum of its proper divisors (1966044057004).

2162648462612 is a wasteful number, since it uses less digits than its factorization.

2162648462612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49151101438 (or 49151101436 counting only the distinct ones).

The product of its digits is 2654208, while the sum is 50.

The spelling of 2162648462612 in words is "two trillion, one hundred sixty-two billion, six hundred forty-eight million, four hundred sixty-two thousand, six hundred twelve".