10201201022112 has 24 divisors (see below), whose sum is σ = 26778152683296. Its totient is φ = 3400400340672.

The previous prime is 10201201022093. The next prime is 10201201022143. The reversal of 10201201022112 is 21122010210201.

It is a tau number, because it is divible by the number of its divisors (24).

It is a junction number, because it is equal to n+sod(n) for n = 10201201022091 and 10201201022100.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53131255228 + ... + 53131255419.

It is an arithmetic number, because the mean of its divisors is an integer number (1115756361804).

Almost surely, 2^{10201201022112} is an apocalyptic number.

10201201022112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10201201022112 is an abundant number, since it is smaller than the sum of its proper divisors (16576951661184).

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

10201201022112 is a wasteful number, since it uses less digits than its factorization.

10201201022112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106262510660 (or 106262510652 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 10201201022112 its reverse (21122010210201), we get a palindrome (31323211232313).

The spelling of 10201201022112 in words is "ten trillion, two hundred one billion, two hundred one million, twenty-two thousand, one hundred twelve".