10201202020112 has 40 divisors (see below), whose sum is σ = 19898148312000. Its totient is φ = 5066198310272.

The previous prime is 10201202020111. The next prime is 10201202020147. The reversal of 10201202020112 is 21102020210201.

It is not an unprimeable number, because it can be changed into a prime (10201202020111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99902939 + ... + 100004997.

It is an arithmetic number, because the mean of its divisors is an integer number (497453707800).

Almost surely, 2^{10201202020112} is an apocalyptic number.

It is an amenable number.

10201202020112 is a deficient number, since it is larger than the sum of its proper divisors (9696946291888).

10201202020112 is a wasteful number, since it uses less digits than its factorization.

10201202020112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144143 (or 144137 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 10201202020112 its reverse (21102020210201), we get a palindrome (31303222230313).

The spelling of 10201202020112 in words is "ten trillion, two hundred one billion, two hundred two million, twenty thousand, one hundred twelve".