103110122321120 has 24 divisors (see below), whose sum is σ = 243597663984024. Its totient is φ = 41244048928384.

The previous prime is 103110122321111. The next prime is 103110122321197. The reversal of 103110122321120 is 21123221011301.

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 = 103110122321092 and 103110122321101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 322219132094 + ... + 322219132413.

It is an arithmetic number, because the mean of its divisors is an integer number (10149902666001).

Almost surely, 2^{103110122321120} is an apocalyptic number.

103110122321120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103110122321120 is an abundant number, since it is smaller than the sum of its proper divisors (140487541662904).

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

103110122321120 is an equidigital number, since it uses as much as digits as its factorization.

103110122321120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 644438264522 (or 644438264514 counting only the distinct ones).

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

Adding to 103110122321120 its reverse (21123221011301), we get a palindrome (124233343332421).

The spelling of 103110122321120 in words is "one hundred three trillion, one hundred ten billion, one hundred twenty-two million, three hundred twenty-one thousand, one hundred twenty".