100011110100011 has 4 divisors (see below), whose sum is σ = 109103029200024. Its totient is φ = 90919191000000.

The previous prime is 100011110099909. The next prime is 100011110100061. The reversal of 100011110100011 is 110001011110001.

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

It is not a de Polignac number, because 100011110100011 - 2²² = 100011105905707 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100011110100061) 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, 4545959549990 + ... + 4545959550011.

It is an arithmetic number, because the mean of its divisors is an integer number (27275757300006).

Almost surely, 2^{100011110100011} is an apocalyptic number.

100011110100011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

100011110100011 is a deficient number, since it is larger than the sum of its proper divisors (9091919100013).

100011110100011 is an equidigital number, since it uses as much as digits as its factorization.

100011110100011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9091919100012.

The product of its (nonzero) digits is 1, while the sum is 8.

Adding to 100011110100011 its reverse (110001011110001), we get a palindrome (210012121210012).

The spelling of 100011110100011 in words is "one hundred trillion, eleven billion, one hundred ten million, one hundred thousand, eleven".