1000212102003 has 8 divisors (see below), whose sum is σ = 1345418049168. Its totient is φ = 660907111424.

The previous prime is 1000212101963. The next prime is 1000212102041. The reversal of 1000212102003 is 3002012120001.

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 1000212102003 - 2¹⁴ = 1000212085619 is a prime.

It is a super-2 number, since 2×1000212102003² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1000212102003.

It is not an unprimeable number, because it can be changed into a prime (1000212102803) 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, 1475238750 + ... + 1475239427.

It is an arithmetic number, because the mean of its divisors is an integer number (168177256146).

Almost surely, 2^{1000212102003} is an apocalyptic number.

1000212102003 is a deficient number, since it is larger than the sum of its proper divisors (345205947165).

1000212102003 is a wasteful number, since it uses less digits than its factorization.

1000212102003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2950478293.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 1000212102003 its reverse (3002012120001), we get a palindrome (4002224222004).

The spelling of 1000212102003 in words is "one trillion, two hundred twelve million, one hundred two thousand, three".