10020211012 has 12 divisors (see below), whose sum is σ = 20040422080. Its totient is φ = 4294376136.

The previous prime is 10020210997. The next prime is 10020211021. The reversal of 10020211012 is 21011202001.

10020211012 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 10020211012.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 178932312 + ... + 178932367.

Almost surely, 2^10020211012 is an apocalyptic number.

It is an amenable number.

10020211012 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

10020211012 is a wasteful number, since it uses less digits than its factorization.

10020211012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 357864690 (or 357864688 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 10020211012 its reverse (21011202001), we get a palindrome (31031413013).

The spelling of 10020211012 in words is "ten billion, twenty million, two hundred eleven thousand, twelve".