103320111133120 has 56 divisors (see below), whose sum is σ = 281178302446944. Its totient is φ = 35424038102016.

The previous prime is 103320111133111. The next prime is 103320111133123. The reversal of 103320111133120 is 21331111023301.

It is a tau number, because it is divible by the number of its divisors (56).

It is a junction number, because it is equal to n+sod(n) for n = 103320111133091 and 103320111133100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103320111133123) 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, 23062522567 + ... + 23062527046.

It is an arithmetic number, because the mean of its divisors is an integer number (5021041115124).

Almost surely, 2^{103320111133120} is an apocalyptic number.

103320111133120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103320111133120 is an abundant number, since it is smaller than the sum of its proper divisors (177858191313824).

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

103320111133120 is an equidigital number, since it uses as much as digits as its factorization.

103320111133120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46125049637 (or 46125049627 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 103320111133120 its reverse (21331111023301), we get a palindrome (124651222156421).

The spelling of 103320111133120 in words is "one hundred three trillion, three hundred twenty billion, one hundred eleven million, one hundred thirty-three thousand, one hundred twenty".