1110101002011 has 48 divisors (see below), whose sum is σ = 1679599321920. Its totient is φ = 705186155520.

The previous prime is 1110101002009. The next prime is 1110101002027. The reversal of 1110101002011 is 1102001010111.

It is not a de Polignac number, because 1110101002011 - 2¹ = 1110101002009 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 1110101001984 and 1110101002002.

It is not an unprimeable number, because it can be changed into a prime (1110101002061) 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 47 ways as a sum of consecutive naturals, for example, 64081231 + ... + 64098551.

It is an arithmetic number, because the mean of its divisors is an integer number (34991652540).

Almost surely, 2^{1110101002011} is an apocalyptic number.

1110101002011 is a deficient number, since it is larger than the sum of its proper divisors (569498319909).

1110101002011 is a wasteful number, since it uses less digits than its factorization.

1110101002011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18516 (or 18513 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 9.

Adding to 1110101002011 its reverse (1102001010111), we get a palindrome (2212102012122).

The spelling of 1110101002011 in words is "one trillion, one hundred ten billion, one hundred one million, two thousand, eleven".