2073123162 has 48 divisors (see below), whose sum is σ = 4908732192. Its totient is φ = 627113760.

The previous prime is 2073123149. The next prime is 2073123163. The reversal of 2073123162 is 2613213702.

It is not an unprimeable number, because it can be changed into a prime (2073123163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 107308 + ... + 125144.

It is an arithmetic number, because the mean of its divisors is an integer number (102265254).

Almost surely, 2^2073123162 is an apocalyptic number.

2073123162 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2073123162 is an abundant number, since it is smaller than the sum of its proper divisors (2835609030).

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

2073123162 is a wasteful number, since it uses less digits than its factorization.

2073123162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18443 (or 18440 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 2073123162 is about 45531.5622617981. The cubic root of 2073123162 is about 1275.0925293863.

Adding to 2073123162 its reverse (2613213702), we get a palindrome (4686336864).

The spelling of 2073123162 in words is "two billion, seventy-three million, one hundred twenty-three thousand, one hundred sixty-two".