2120023096 has 8 divisors (see below), whose sum is σ = 3975043320. Its totient is φ = 1060011544.

The previous prime is 2120023093. The next prime is 2120023111. The reversal of 2120023096 is 6903200212.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 2120023096.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2120023093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 132501436 + ... + 132501451.

It is an arithmetic number, because the mean of its divisors is an integer number (496880415).

Almost surely, 2^2120023096 is an apocalyptic number.

It is an amenable number.

2120023096 is a deficient number, since it is larger than the sum of its proper divisors (1855020224).

2120023096 is a wasteful number, since it uses less digits than its factorization.

2120023096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265002893 (or 265002889 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 2120023096 is about 46043.7085387352. The cubic root of 2120023096 is about 1284.6363227667.

The spelling of 2120023096 in words is "two billion, one hundred twenty million, twenty-three thousand, ninety-six".