101120100220011 has 16 divisors (see below), whose sum is σ = 137320061155200. Its totient is φ = 66170237396928.

The previous prime is 101120100220003. The next prime is 101120100220033. The reversal of 101120100220011 is 110022001021101.

It is not a de Polignac number, because 101120100220011 - 2³ = 101120100220003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (101120100220001) 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, 433343146 + ... + 433576431.

It is an arithmetic number, because the mean of its divisors is an integer number (8582503822200).

Almost surely, 2^{101120100220011} is an apocalyptic number.

101120100220011 is a deficient number, since it is larger than the sum of its proper divisors (36199960935189).

101120100220011 is an equidigital number, since it uses as much as digits as its factorization.

101120100220011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 866920298.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 101120100220011 its reverse (110022001021101), we get a palindrome (211142101241112).

The spelling of 101120100220011 in words is "one hundred one trillion, one hundred twenty billion, one hundred million, two hundred twenty thousand, eleven".