210224716980 has 24 divisors (see below), whose sum is σ = 588629207712. Its totient is φ = 56059924512.

The previous prime is 210224716979. The next prime is 210224717011. The reversal of 210224716980 is 89617422012.

It is a super-2 number, since 2×210224716980² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1751872582 + ... + 1751872701.

It is an arithmetic number, because the mean of its divisors is an integer number (24526216988).

Almost surely, 2^210224716980 is an apocalyptic number.

210224716980 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

210224716980 is an abundant number, since it is smaller than the sum of its proper divisors (378404490732).

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

210224716980 is a wasteful number, since it uses less digits than its factorization.

210224716980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3503745295 (or 3503745293 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 42.

The spelling of 210224716980 in words is "two hundred ten billion, two hundred twenty-four million, seven hundred sixteen thousand, nine hundred eighty".