10020211200112 has 20 divisors (see below), whose sum is σ = 20435957053480. Its totient is φ = 4746415831488.

The previous prime is 10020211200101. The next prime is 10020211200113. The reversal of 10020211200112 is 21100211202001.

It is a junction number, because it is equal to n+sod(n) for n = 10020211200092 and 10020211200101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10020211200113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16480610223 + ... + 16480610830.

It is an arithmetic number, because the mean of its divisors is an integer number (1021797852674).

Almost surely, 2^{10020211200112} is an apocalyptic number.

It is an amenable number.

10020211200112 is an abundant number, since it is smaller than the sum of its proper divisors (10415745853368).

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

10020211200112 is a wasteful number, since it uses less digits than its factorization.

10020211200112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32961221080 (or 32961221074 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 10020211200112 its reverse (21100211202001), we get a palindrome (31120422402113).

The spelling of 10020211200112 in words is "ten trillion, twenty billion, two hundred eleven million, two hundred thousand, one hundred twelve".