212300013210 has 64 divisors (see below), whose sum is σ = 516398948352. Its totient is φ = 55852701696.

The previous prime is 212300013209. The next prime is 212300013239. The reversal of 212300013210 is 12310003212.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 212300013210.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 807399 + ... + 1037541.

It is an arithmetic number, because the mean of its divisors is an integer number (8068733568).

Almost surely, 2^212300013210 is an apocalyptic number.

212300013210 is an abundant number, since it is smaller than the sum of its proper divisors (304098935142).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

212300013210 is a wasteful number, since it uses less digits than its factorization.

212300013210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230567.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 212300013210 its reverse (12310003212), we get a palindrome (224610016422).

The spelling of 212300013210 in words is "two hundred twelve billion, three hundred million, thirteen thousand, two hundred ten".