110121031232 has 14 divisors (see below), whose sum is σ = 218521421478. Its totient is φ = 55060515584.

The previous prime is 110121031217. The next prime is 110121031249. The reversal of 110121031232 is 232130121011.

It can be written as a sum of positive squares in only one way, i.e., 108467470336 + 1653560896 = 329344^2 + 40664^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 110121031232.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 860320493 + ... + 860320620.

Almost surely, 2^110121031232 is an apocalyptic number.

It is an amenable number.

110121031232 is a deficient number, since it is larger than the sum of its proper divisors (108400390246).

110121031232 is an equidigital number, since it uses as much as digits as its factorization.

110121031232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1720641125 (or 1720641115 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 110121031232 its reverse (232130121011), we get a palindrome (342251152243).

The spelling of 110121031232 in words is "one hundred ten billion, one hundred twenty-one million, thirty-one thousand, two hundred thirty-two".