110020201011 has 48 divisors (see below), whose sum is σ = 182547106560. Its totient is φ = 62548407360.

The previous prime is 110020201001. The next prime is 110020201019. The reversal of 110020201011 is 110102020011.

It is a happy number.

It is not a de Polignac number, because 110020201011 - 2¹⁰ = 110020199987 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 110020200984 and 110020201002.

It is not an unprimeable number, because it can be changed into a prime (110020201019) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 34781916 + ... + 34785078.

It is an arithmetic number, because the mean of its divisors is an integer number (3803064720).

Almost surely, 2^110020201011 is an apocalyptic number.

110020201011 is a deficient number, since it is larger than the sum of its proper divisors (72526905549).

110020201011 is a wasteful number, since it uses less digits than its factorization.

110020201011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5816 (or 5813 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

Adding to 110020201011 its reverse (110102020011), we get a palindrome (220122221022).

The spelling of 110020201011 in words is "one hundred ten billion, twenty million, two hundred one thousand, eleven".