200101112221012 has 12 divisors (see below), whose sum is σ = 350212537160640. Its totient is φ = 100040387317976.

The previous prime is 200101112220967. The next prime is 200101112221067. The reversal of 200101112221012 is 210122211101002.

It is a super-2 number, since 2×200101112221012² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2542153858 + ... + 2542232569.

It is an arithmetic number, because the mean of its divisors is an integer number (29184378096720).

Almost surely, 2^{200101112221012} is an apocalyptic number.

It is an amenable number.

200101112221012 is a deficient number, since it is larger than the sum of its proper divisors (150111424939628).

200101112221012 is a wasteful number, since it uses less digits than its factorization.

200101112221012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5084396270 (or 5084396268 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 200101112221012 its reverse (210122211101002), we get a palindrome (410223323322014).

The spelling of 200101112221012 in words is "two hundred trillion, one hundred one billion, one hundred twelve million, two hundred twenty-one thousand, twelve".