110261312504240 has 160 divisors (see below), whose sum is σ = 268092407273472. Its totient is φ = 42094166400000.

The previous prime is 110261312504201. The next prime is 110261312504249. The reversal of 110261312504240 is 42405213162011.

It is a junction number, because it is equal to n+sod(n) for n = 110261312504197 and 110261312504206.

It is not an unprimeable number, because it can be changed into a prime (110261312504249) 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 31 ways as a sum of consecutive naturals, for example, 1618100570 + ... + 1618168710.

Almost surely, 2^{110261312504240} is an apocalyptic number.

110261312504240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 110261312504240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (134046203636736).

110261312504240 is an abundant number, since it is smaller than the sum of its proper divisors (157831094769232).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

110261312504240 is a wasteful number, since it uses less digits than its factorization.

110261312504240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70099 (or 70093 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

Adding to 110261312504240 its reverse (42405213162011), we get a palindrome (152666525666251).

The spelling of 110261312504240 in words is "one hundred ten trillion, two hundred sixty-one billion, three hundred twelve million, five hundred four thousand, two hundred forty".