103030080 has 56 divisors (see below), whose sum is σ = 327123552. Its totient is φ = 27474432.

The previous prime is 103030051. The next prime is 103030091. The reversal of 103030080 is 80030301.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52702 + ... + 54621.

It is an arithmetic number, because the mean of its divisors is an integer number (5841492).

Almost surely, 2^103030080 is an apocalyptic number.

103030080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103030080 is an abundant number, since it is smaller than the sum of its proper divisors (224093472).

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

103030080 is a wasteful number, since it uses less digits than its factorization.

103030080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107343 (or 107333 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 103030080 is about 10150.3733921467. The cubic root of 103030080 is about 468.8004418607.

Adding to 103030080 its reverse (80030301), we get a palindrome (183060381).

The spelling of 103030080 in words is "one hundred three million, thirty thousand, eighty".