100011211120011 has 16 divisors (see below), whose sum is σ = 139181886374400. Its totient is φ = 63758832202560.

The previous prime is 100011211119979. The next prime is 100011211120063. The reversal of 100011211120011 is 110021112110001.

It is not a de Polignac number, because 100011211120011 - 2⁵ = 100011211119979 is a prime.

It is not an unprimeable number, because it can be changed into a prime (100011221120011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 186467311 + ... + 187002888.

It is an arithmetic number, because the mean of its divisors is an integer number (8698867898400).

Almost surely, 2^{100011211120011} is an apocalyptic number.

100011211120011 is a deficient number, since it is larger than the sum of its proper divisors (39170675254389).

100011211120011 is a wasteful number, since it uses less digits than its factorization.

100011211120011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 373474106.

The product of its (nonzero) digits is 4, while the sum is 12.

Adding to 100011211120011 its reverse (110021112110001), we get a palindrome (210032323230012).

The spelling of 100011211120011 in words is "one hundred trillion, eleven billion, two hundred eleven million, one hundred twenty thousand, eleven".