2123223200210 has 32 divisors (see below), whose sum is σ = 4387359900672. Its totient is φ = 724697830080.

The previous prime is 2123223200191. The next prime is 2123223200221. The reversal of 2123223200210 is 120023223212.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67992821 + ... + 68024040.

It is an arithmetic number, because the mean of its divisors is an integer number (137104996896).

Almost surely, 2^{2123223200210} is an apocalyptic number.

2123223200210 is an abundant number, since it is smaller than the sum of its proper divisors (2264136700462).

2123223200210 is a wasteful number, since it uses less digits than its factorization.

2123223200210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136017098.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 2123223200210 its reverse (120023223212), we get a palindrome (2243246423422).

The spelling of 2123223200210 in words is "two trillion, one hundred twenty-three billion, two hundred twenty-three million, two hundred thousand, two hundred ten".