2002100001207 has 16 divisors (see below), whose sum is σ = 2674211874048. Its totient is φ = 1332361143680.

The previous prime is 2002100001203. The next prime is 2002100001259. The reversal of 2002100001207 is 7021000012002.

It is a cyclic number.

It is not a de Polignac number, because 2002100001207 - 2² = 2002100001203 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2002100001203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22197832 + ... + 22287842.

It is an arithmetic number, because the mean of its divisors is an integer number (167138242128).

Almost surely, 2^{2002100001207} is an apocalyptic number.

2002100001207 is a deficient number, since it is larger than the sum of its proper divisors (672111872841).

2002100001207 is a wasteful number, since it uses less digits than its factorization.

2002100001207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103110.

The product of its (nonzero) digits is 56, while the sum is 15.

Adding to 2002100001207 its reverse (7021000012002), we get a palindrome (9023100013209).

The spelling of 2002100001207 in words is "two trillion, two billion, one hundred million, one thousand, two hundred seven".