1112010010001 has 16 divisors (see below), whose sum is σ = 1245357028608. Its totient is φ = 984192022800.

The previous prime is 1112010009983. The next prime is 1112010010021. The reversal of 1112010010001 is 1000100102111.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1112010010001 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1112010010021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3683735 + ... + 3974156.

It is an arithmetic number, because the mean of its divisors is an integer number (77834814288).

Almost surely, 2^{1112010010001} is an apocalyptic number.

1112010010001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1112010010001 is a deficient number, since it is larger than the sum of its proper divisors (133347018607).

1112010010001 is a wasteful number, since it uses less digits than its factorization.

1112010010001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7658252.

The product of its (nonzero) digits is 2, while the sum is 8.

Adding to 1112010010001 its reverse (1000100102111), we get a palindrome (2112110112112).

The spelling of 1112010010001 in words is "one trillion, one hundred twelve billion, ten million, ten thousand, one".