1112101002011 has 4 divisors (see below), whose sum is σ = 1118245206624. Its totient is φ = 1105956797400.

The previous prime is 1112101001989. The next prime is 1112101002029. The reversal of 1112101002011 is 1102001012111.

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

It is a cyclic number.

It is not a de Polignac number, because 1112101002011 - 2³⁸ = 837223095067 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1112101001983 and 1112101002001.

It is not an unprimeable number, because it can be changed into a prime (1112101002811) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3072102035 + ... + 3072102396.

It is an arithmetic number, because the mean of its divisors is an integer number (279561301656).

Almost surely, 2^{1112101002011} is an apocalyptic number.

1112101002011 is a deficient number, since it is larger than the sum of its proper divisors (6144204613).

1112101002011 is an equidigital number, since it uses as much as digits as its factorization.

1112101002011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6144204612.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 1112101002011 its reverse (1102001012111), we get a palindrome (2214102014122).

It can be divided in two parts, 111210100 and 2011, that added together give a palindrome (111212111).

The spelling of 1112101002011 in words is "one trillion, one hundred twelve billion, one hundred one million, two thousand, eleven".