110321102113220 has 48 divisors (see below), whose sum is σ = 232397060212800. Its totient is φ = 43990839122304.

The previous prime is 110321102113199. The next prime is 110321102113241. The reversal of 110321102113220 is 22311201123011.

It is an interprime number because it is at equal distance from previous prime (110321102113199) and next prime (110321102113241).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 110321102113192 and 110321102113201.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25547867 + ... + 29552253.

It is an arithmetic number, because the mean of its divisors is an integer number (4841605421100).

Almost surely, 2^{110321102113220} is an apocalyptic number.

110321102113220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110321102113220 is an abundant number, since it is smaller than the sum of its proper divisors (122075958099580).

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

110321102113220 is a wasteful number, since it uses less digits than its factorization.

110321102113220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4008692 (or 4008690 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 110321102113220 its reverse (22311201123011), we get a palindrome (132632303236231).

The spelling of 110321102113220 in words is "one hundred ten trillion, three hundred twenty-one billion, one hundred two million, one hundred thirteen thousand, two hundred twenty".