2000210102123 has 16 divisors (see below), whose sum is σ = 2036027185920. Its totient is φ = 1964492244000.

The previous prime is 2000210102101. The next prime is 2000210102131. The reversal of 2000210102123 is 3212010120002.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2000210102123 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2000210102098 and 2000210102107.

It is not an unprimeable number, because it can be changed into a prime (2000210102183) 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, 305325698 + ... + 305332248.

It is an arithmetic number, because the mean of its divisors is an integer number (127251699120).

Almost surely, 2^{2000210102123} is an apocalyptic number.

2000210102123 is a deficient number, since it is larger than the sum of its proper divisors (35817083797).

2000210102123 is an equidigital number, since it uses as much as digits as its factorization.

2000210102123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13298.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 2000210102123 its reverse (3212010120002), we get a palindrome (5212220222125).

The spelling of 2000210102123 in words is "two trillion, two hundred ten million, one hundred two thousand, one hundred twenty-three".