110487523081 has 16 divisors (see below), whose sum is σ = 123111570960. Its totient is φ = 98454021120.

The previous prime is 110487523033. The next prime is 110487523141. The reversal of 110487523081 is 180325784011.

It can be written as a sum of positive squares in 8 ways, for example, as 3258126400 + 107229396681 = 57080^2 + 327459^2 .

It is not a de Polignac number, because 110487523081 - 2¹⁷ = 110487392009 is a prime.

It is a super-2 number, since 2×110487523081² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110487523021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2375061 + ... + 2421133.

It is an arithmetic number, because the mean of its divisors is an integer number (7694473185).

Almost surely, 2^110487523081 is an apocalyptic number.

It is an amenable number.

110487523081 is a deficient number, since it is larger than the sum of its proper divisors (12624047879).

110487523081 is a wasteful number, since it uses less digits than its factorization.

110487523081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52476.

The product of its (nonzero) digits is 53760, while the sum is 40.

The spelling of 110487523081 in words is "one hundred ten billion, four hundred eighty-seven million, five hundred twenty-three thousand, eighty-one".