1001110102011 has 12 divisors (see below), whose sum is σ = 1522155710920. Its totient is φ = 632280064320.

The previous prime is 1001110102009. The next prime is 1001110102051. The reversal of 1001110102011 is 1102010111001.

It is not a de Polignac number, because 1001110102011 - 2¹ = 1001110102009 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 = 1001110101984 and 1001110102002.

It is not an unprimeable number, because it can be changed into a prime (1001110102051) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2927222350 + ... + 2927222691.

Almost surely, 2^{1001110102011} is an apocalyptic number.

1001110102011 is a deficient number, since it is larger than the sum of its proper divisors (521045608909).

1001110102011 is a wasteful number, since it uses less digits than its factorization.

1001110102011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5854445066 (or 5854445063 counting only the distinct ones).

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

Adding to 1001110102011 its reverse (1102010111001), we get a palindrome (2103120213012).

The spelling of 1001110102011 in words is "one trillion, one billion, one hundred ten million, one hundred two thousand, eleven".