2123200002 has 32 divisors (see below), whose sum is σ = 5294214144. Its totient is φ = 551480400.

The previous prime is 2123199983. The next prime is 2123200007. The reversal of 2123200002 is 2000023212.

2123200002 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2123200007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2297374 + ... + 2298297.

It is an arithmetic number, because the mean of its divisors is an integer number (165444192).

Almost surely, 2^2123200002 is an apocalyptic number.

2123200002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2123200002 is an abundant number, since it is smaller than the sum of its proper divisors (3171014142).

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

2123200002 is a wasteful number, since it uses less digits than its factorization.

2123200002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4595694.

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 2123200002 is about 46078.1944307717. The cubic root of 2123200002 is about 1285.2776887292.

Adding to 2123200002 its reverse (2000023212), we get a palindrome (4123223214).

The spelling of 2123200002 in words is "two billion, one hundred twenty-three million, two hundred thousand, two".