2103021006207 has 16 divisors (see below), whose sum is σ = 3157615119360. Its totient is φ = 1233443404800.

The previous prime is 2103021006179. The next prime is 2103021006211. The reversal of 2103021006207 is 7026001203012.

It is not a de Polignac number, because 2103021006207 - 2⁶ = 2103021006143 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2103021006277) 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, 1027868482 + ... + 1027870527.

It is an arithmetic number, because the mean of its divisors is an integer number (197350944960).

Almost surely, 2^{2103021006207} is an apocalyptic number.

2103021006207 is a deficient number, since it is larger than the sum of its proper divisors (1054594113153).

2103021006207 is a wasteful number, since it uses less digits than its factorization.

2103021006207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2055739054.

The product of its (nonzero) digits is 1008, while the sum is 24.

Adding to 2103021006207 its reverse (7026001203012), we get a palindrome (9129022209219).

The spelling of 2103021006207 in words is "two trillion, one hundred three billion, twenty-one million, six thousand, two hundred seven".