201101112000002 has 4 divisors (see below), whose sum is σ = 301651668000006. Its totient is φ = 100550556000000.

The previous prime is 201101111999981. The next prime is 201101112000091. The reversal of 201101112000002 is 200000211101102.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 180176150466841 + 20924961533161 = 13422971^2 + 4574381^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50275277999999 + ... + 50275278000002.

Almost surely, 2^{201101112000002} is an apocalyptic number.

201101112000002 is a deficient number, since it is larger than the sum of its proper divisors (100550556000004).

201101112000002 is a wasteful number, since it uses less digits than its factorization.

201101112000002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100550556000003.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 201101112000002 its reverse (200000211101102), we get a palindrome (401101323101104).

The spelling of 201101112000002 in words is "two hundred one trillion, one hundred one billion, one hundred twelve million, two", and thus it is an aban number.