10010111111011 has 32 divisors (see below), whose sum is σ = 11156384413440. Its totient is φ = 8905835520000.

The previous prime is 10010111110999. The next prime is 10010111111051. The reversal of 10010111111011 is 11011111101001.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10010111111011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10010111111051) 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, 37092115 + ... + 37361011.

It is an arithmetic number, because the mean of its divisors is an integer number (348637012920).

Almost surely, 2^{10010111111011} is an apocalyptic number.

10010111111011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

10010111111011 is a deficient number, since it is larger than the sum of its proper divisors (1146273302429).

10010111111011 is a wasteful number, since it uses less digits than its factorization.

10010111111011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269395.

The product of its (nonzero) digits is 1, while the sum is 10.

Adding to 10010111111011 its reverse (11011111101001), we get a palindrome (21021222212012).

The spelling of 10010111111011 in words is "ten trillion, ten billion, one hundred eleven million, one hundred eleven thousand, eleven".