1102010011011 has 32 divisors (see below), whose sum is σ = 2009362987520. Its totient is φ = 581280004512.

The previous prime is 1102010010977. The next prime is 1102010011027. The reversal of 1102010011011 is 1101100102011.

It is not a de Polignac number, because 1102010011011 - 2¹⁹ = 1102009486723 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 = 1102010010984 and 1102010011002.

It is not an unprimeable number, because it can be changed into a prime (1102010031011) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 224256805 + ... + 224261718.

It is an arithmetic number, because the mean of its divisors is an integer number (62792593360).

Almost surely, 2^{1102010011011} is an apocalyptic number.

1102010011011 is a deficient number, since it is larger than the sum of its proper divisors (907352976509).

1102010011011 is a wasteful number, since it uses less digits than its factorization.

1102010011011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 448518552 (or 448518546 counting only the distinct ones).

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

Adding to 1102010011011 its reverse (1101100102011), we get a palindrome (2203110113022).

The spelling of 1102010011011 in words is "one trillion, one hundred two billion, ten million, eleven thousand, eleven".