10212020168 has 64 divisors (see below), whose sum is σ = 22048848000. Its totient is φ = 4343496192.

The previous prime is 10212020167. The next prime is 10212020177. The reversal of 10212020168 is 86102021201.

It is not an unprimeable number, because it can be changed into a prime (10212020167) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9552338 + ... + 9553406.

It is an arithmetic number, because the mean of its divisors is an integer number (344513250).

Almost surely, 2^10212020168 is an apocalyptic number.

It is an amenable number.

10212020168 is an abundant number, since it is smaller than the sum of its proper divisors (11836827832).

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

10212020168 is a wasteful number, since it uses less digits than its factorization.

10212020168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2214 (or 2210 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 23.

Adding to 10212020168 its reverse (86102021201), we get a palindrome (96314041369).

The spelling of 10212020168 in words is "ten billion, two hundred twelve million, twenty thousand, one hundred sixty-eight".