103110000120 has 96 divisors (see below), whose sum is σ = 344164504320. Its totient is φ = 26752861440.

The previous prime is 103110000043. The next prime is 103110000121. The reversal of 103110000120 is 21000011301.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103110000121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3857176 + ... + 3883815.

It is an arithmetic number, because the mean of its divisors is an integer number (3585046920).

Almost surely, 2^103110000120 is an apocalyptic number.

103110000120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103110000120 is an abundant number, since it is smaller than the sum of its proper divisors (241054504200).

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

103110000120 is a wasteful number, since it uses less digits than its factorization.

103110000120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7741045 (or 7741038 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 9.

Adding to 103110000120 its reverse (21000011301), we get a palindrome (124110011421).

The spelling of 103110000120 in words is "one hundred three billion, one hundred ten million, one hundred twenty", and thus it is an aban number.