1101010002111 has 24 divisors (see below), whose sum is σ = 1645389025280. Its totient is φ = 708710893200.

The previous prime is 1101010002107. The next prime is 1101010002119. The reversal of 1101010002111 is 1112000101011.

It is not a de Polignac number, because 1101010002111 - 2² = 1101010002107 is a prime.

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

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1101010002093 and 1101010002102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1101010002119) 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 23 ways as a sum of consecutive naturals, for example, 4372135 + ... + 4617096.

Almost surely, 2^{1101010002111} is an apocalyptic number.

1101010002111 is a deficient number, since it is larger than the sum of its proper divisors (544379023169).

1101010002111 is a wasteful number, since it uses less digits than its factorization.

1101010002111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8989707 (or 8989704 counting only the distinct ones).

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

Adding to 1101010002111 its reverse (1112000101011), we get a palindrome (2213010103122).

The spelling of 1101010002111 in words is "one trillion, one hundred one billion, ten million, two thousand, one hundred eleven".