212020210010 has 32 divisors (see below), whose sum is σ = 436200118272. Its totient is φ = 72685267200.

The previous prime is 212020210007. The next prime is 212020210111. The reversal of 212020210010 is 10012020212.

It is a happy number.

It is a super-3 number, since 3×212020210010³ (a number of 35 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 212020209973 and 212020210000.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 564935 + ... + 862085.

It is an arithmetic number, because the mean of its divisors is an integer number (13631253696).

Almost surely, 2^212020210010 is an apocalyptic number.

212020210010 is an abundant number, since it is smaller than the sum of its proper divisors (224179908262).

212020210010 is a wasteful number, since it uses less digits than its factorization.

212020210010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 307358.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 212020210010 its reverse (10012020212), we get a palindrome (222032230222).

The spelling of 212020210010 in words is "two hundred twelve billion, twenty million, two hundred ten thousand, ten".