110200121320 has 32 divisors (see below), whose sum is σ = 247964409000. Its totient is φ = 44077535488.

The previous prime is 110200121293. The next prime is 110200121327. The reversal of 110200121320 is 23121002011.

It can be written as a sum of positive squares in 4 ways, for example, as 103662105156 + 6538016164 = 321966^2 + 80858^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 110200121320.

It is not an unprimeable number, because it can be changed into a prime (110200121327) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 736206 + ... + 873154.

Almost surely, 2^110200121320 is an apocalyptic number.

110200121320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110200121320 is an abundant number, since it is smaller than the sum of its proper divisors (137764287680).

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

110200121320 is a wasteful number, since it uses less digits than its factorization.

110200121320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157077 (or 157073 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 110200121320 its reverse (23121002011), we get a palindrome (133321123331).

The spelling of 110200121320 in words is "one hundred ten billion, two hundred million, one hundred twenty-one thousand, three hundred twenty".