11012000010111 has 24 divisors (see below), whose sum is σ = 16318382227056. Its totient is φ = 7153528936320.

The previous prime is 11012000010101. The next prime is 11012000010217. The reversal of 11012000010111 is 11101000021011.

It is not a de Polignac number, because 11012000010111 - 2¹⁵ = 11011999977343 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 = 11012000010093 and 11012000010102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11012000010101) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 100915560 + ... + 101024621.

It is an arithmetic number, because the mean of its divisors is an integer number (679932592794).

Almost surely, 2^{11012000010111} is an apocalyptic number.

11012000010111 is a deficient number, since it is larger than the sum of its proper divisors (5306382216945).

11012000010111 is a wasteful number, since it uses less digits than its factorization.

11012000010111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201940343 (or 201940340 counting only the distinct ones).

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

Adding to 11012000010111 its reverse (11101000021011), we get a palindrome (22113000031122).

The spelling of 11012000010111 in words is "eleven trillion, twelve billion, ten thousand, one hundred eleven".