10901110011011 has 4 divisors (see below), whose sum is σ = 11892120012024. Its totient is φ = 9910100010000.

The previous prime is 10901110011007. The next prime is 10901110011017. The reversal of 10901110011011 is 11011001110901.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10901110011011 - 2² = 10901110011007 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10901110011017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 495505000490 + ... + 495505000511.

It is an arithmetic number, because the mean of its divisors is an integer number (2973030003006).

Almost surely, 2^{10901110011011} is an apocalyptic number.

10901110011011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

10901110011011 is a deficient number, since it is larger than the sum of its proper divisors (991010001013).

10901110011011 is an equidigital number, since it uses as much as digits as its factorization.

10901110011011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 991010001012.

The product of its (nonzero) digits is 9, while the sum is 17.

Adding to 10901110011011 its reverse (11011001110901), we get a palindrome (21912111121912).

The spelling of 10901110011011 in words is "ten trillion, nine hundred one billion, one hundred ten million, eleven thousand, eleven".