212020010203 has 8 divisors (see below), whose sum is σ = 218117678688. Its totient is φ = 206000019264.

The previous prime is 212020010179. The next prime is 212020010227. The reversal of 212020010203 is 302010020212.

It is an interprime number because it is at equal distance from previous prime (212020010179) and next prime (212020010227).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-212020010203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (212020010243) 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, 19413850 + ... + 19424767.

It is an arithmetic number, because the mean of its divisors is an integer number (27264709836).

Almost surely, 2^212020010203 is an apocalyptic number.

212020010203 is a deficient number, since it is larger than the sum of its proper divisors (6097668485).

212020010203 is a wasteful number, since it uses less digits than its factorization.

212020010203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38838773.

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 212020010203 its reverse (302010020212), we get a palindrome (514030030415).

The spelling of 212020010203 in words is "two hundred twelve billion, twenty million, ten thousand, two hundred three".