10201120100212 has 12 divisors (see below), whose sum is σ = 17853295793760. Its totient is φ = 5100178444856.

The previous prime is 10201120100203. The next prime is 10201120100251. The reversal of 10201120100212 is 21200102110201.

It is a junction number, because it is equal to n+sod(n) for n = 10201120100192 and 10201120100201.

It is a congruent number.

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, 95341162 + ... + 95448097.

It is an arithmetic number, because the mean of its divisors is an integer number (1487774649480).

Almost surely, 2^{10201120100212} is an apocalyptic number.

It is an amenable number.

10201120100212 is a deficient number, since it is larger than the sum of its proper divisors (7652175693548).

10201120100212 is a wasteful number, since it uses less digits than its factorization.

10201120100212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190802630 (or 190802628 counting only the distinct ones).

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

Adding to 10201120100212 its reverse (21200102110201), we get a palindrome (31401222210413).

The spelling of 10201120100212 in words is "ten trillion, two hundred one billion, one hundred twenty million, one hundred thousand, two hundred twelve".