103320113130 has 192 divisors, whose sum is σ = 298245362688. Its totient is φ = 24651164160.

The previous prime is 103320113123. The next prime is 103320113177. The reversal of 103320113130 is 31311023301.

It is a happy number.

103320113130 is a `hidden beast` number, since 10 + 332 + 0 + 11 + 313 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 11727187 + ... + 11735993.

It is an arithmetic number, because the mean of its divisors is an integer number (1553361264).

Almost surely, 2^103320113130 is an apocalyptic number.

103320113130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 103320113130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (149122681344).

103320113130 is an abundant number, since it is smaller than the sum of its proper divisors (194925249558).

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

103320113130 is a wasteful number, since it uses less digits than its factorization.

103320113130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9141 (or 9138 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 103320113130 its reverse (31311023301), we get a palindrome (134631136431).

The spelling of 103320113130 in words is "one hundred three billion, three hundred twenty million, one hundred thirteen thousand, one hundred thirty".