1112200202001 has 16 divisors (see below), whose sum is σ = 1749451624448. Its totient is φ = 615041586000.

The previous prime is 1112200201997. The next prime is 1112200202051. The reversal of 1112200202001 is 1002020022111.

It is not a de Polignac number, because 1112200202001 - 2² = 1112200201997 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1112200202051) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 854223775 + ... + 854225076.

It is an arithmetic number, because the mean of its divisors is an integer number (109340726528).

Almost surely, 2^{1112200202001} is an apocalyptic number.

It is an amenable number.

1112200202001 is a deficient number, since it is larger than the sum of its proper divisors (637251422447).

1112200202001 is a wasteful number, since it uses less digits than its factorization.

1112200202001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1708448892.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 1112200202001 its reverse (1002020022111), we get a palindrome (2114220224112).

The spelling of 1112200202001 in words is "one trillion, one hundred twelve billion, two hundred million, two hundred two thousand, one".