2200123012001 has 8 divisors (see below), whose sum is σ = 2220405877800. Its totient is φ = 2179841932800.

The previous prime is 2200123011971. The next prime is 2200123012007. The reversal of 2200123012001 is 1002103210022.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 793524640000 + 1406598372001 = 890800^2 + 1186001^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2200123012001 - 2⁶ = 2200123011937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2200123012007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2093915 + ... + 2963903.

It is an arithmetic number, because the mean of its divisors is an integer number (277550734725).

Almost surely, 2^{2200123012001} is an apocalyptic number.

It is an amenable number.

2200123012001 is a deficient number, since it is larger than the sum of its proper divisors (20282865799).

2200123012001 is a wasteful number, since it uses less digits than its factorization.

2200123012001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 893299.

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

Adding to 2200123012001 its reverse (1002103210022), we get a palindrome (3202226222023).

The spelling of 2200123012001 in words is "two trillion, two hundred billion, one hundred twenty-three million, twelve thousand, one".