2102213001203 has 12 divisors (see below), whose sum is σ = 2574138369960. Its totient is φ = 1707060180672.

The previous prime is 2102213001191. The next prime is 2102213001263. The reversal of 2102213001203 is 3021003122012.

It is not a de Polignac number, because 2102213001203 - 2¹⁰ = 2102213000179 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2102213001263) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1129007126 + ... + 1129008987.

It is an arithmetic number, because the mean of its divisors is an integer number (214511530830).

Almost surely, 2^{2102213001203} is an apocalyptic number.

2102213001203 is a deficient number, since it is larger than the sum of its proper divisors (471925368757).

2102213001203 is a wasteful number, since it uses less digits than its factorization.

2102213001203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2258016146 (or 2258016139 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 2102213001203 its reverse (3021003122012), we get a palindrome (5123216123215).

The spelling of 2102213001203 in words is "two trillion, one hundred two billion, two hundred thirteen million, one thousand, two hundred three".