201000100011112 has 32 divisors (see below), whose sum is σ = 380830486606920. Its totient is φ = 99445684469760.

The previous prime is 201000100011089. The next prime is 201000100011121. The reversal of 201000100011112 is 211110001000102.

It can be written as a sum of positive squares in 4 ways, for example, as 198272139075396 + 2727960935716 = 14080914^2 + 1651654^2 .

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 7 ways as a sum of consecutive naturals, for example, 19580463 + ... + 28024894.

Almost surely, 2^{201000100011112} is an apocalyptic number.

It is an amenable number.

201000100011112 is a deficient number, since it is larger than the sum of its proper divisors (179830386595808).

201000100011112 is a wasteful number, since it uses less digits than its factorization.

201000100011112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47610901 (or 47610897 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 201000100011112 its reverse (211110001000102), we get a palindrome (412110101011214).

The spelling of 201000100011112 in words is "two hundred one trillion, one hundred million, eleven thousand, one hundred twelve".