110020544061 has 16 divisors (see below), whose sum is σ = 148530850944. Its totient is φ = 72431944704.

The previous prime is 110020544057. The next prime is 110020544077. The reversal of 110020544061 is 160445020011.

It is a happy number.

It is not a de Polignac number, because 110020544061 - 2² = 110020544057 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110020544021) 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, 280665 + ... + 546638.

It is an arithmetic number, because the mean of its divisors is an integer number (9283178184).

Almost surely, 2^110020544061 is an apocalyptic number.

It is an amenable number.

110020544061 is a deficient number, since it is larger than the sum of its proper divisors (38510306883).

110020544061 is an equidigital number, since it uses as much as digits as its factorization.

110020544061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 827860.

The product of its (nonzero) digits is 960, while the sum is 24.

Adding to 110020544061 its reverse (160445020011), we get a palindrome (270465564072).

The spelling of 110020544061 in words is "one hundred ten billion, twenty million, five hundred forty-four thousand, sixty-one".