10212110000003 has 4 divisors (see below), whose sum is σ = 10216283320800. Its totient is φ = 10207936679208.

The previous prime is 10212109999891. The next prime is 10212110000009. The reversal of 10212110000003 is 30000001121201.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10212110000003 - 2²⁰ = 10212108951427 is a prime.

It is a super-2 number, since 2×10212110000003² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10212110000009) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2086656728 + ... + 2086661621.

It is an arithmetic number, because the mean of its divisors is an integer number (2554070830200).

Almost surely, 2^{10212110000003} is an apocalyptic number.

10212110000003 is a deficient number, since it is larger than the sum of its proper divisors (4173320797).

10212110000003 is an equidigital number, since it uses as much as digits as its factorization.

10212110000003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4173320796.

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 10212110000003 its reverse (30000001121201), we get a palindrome (40212111121204).

The spelling of 10212110000003 in words is "ten trillion, two hundred twelve billion, one hundred ten million, three", and thus it is an aban number.