2010020211192 has 32 divisors (see below), whose sum is σ = 5742914889600. Its totient is φ = 574291488864.

The previous prime is 2010020211167. The next prime is 2010020211209. The reversal of 2010020211192 is 2911120200102.

It is a Harshad number since it is a multiple of its sum of digits (21).

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, 5982202842 + ... + 5982203177.

It is an arithmetic number, because the mean of its divisors is an integer number (179466090300).

Almost surely, 2^{2010020211192} is an apocalyptic number.

It is an amenable number.

2010020211192 is an abundant number, since it is smaller than the sum of its proper divisors (3732894678408).

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

2010020211192 is a wasteful number, since it uses less digits than its factorization.

2010020211192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11964406035 (or 11964406031 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 21.

Adding to 2010020211192 its reverse (2911120200102), we get a palindrome (4921140411294).

The spelling of 2010020211192 in words is "two trillion, ten billion, twenty million, two hundred eleven thousand, one hundred ninety-two".