103102080 has 64 divisors (see below), whose sum is σ = 328644000. Its totient is φ = 27493376.

The previous prime is 103102033. The next prime is 103102081. The reversal of 103102080 is 80201301.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (64).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103102081) 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, 24930 + ... + 28769.

Almost surely, 2^103102080 is an apocalyptic number.

103102080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103102080 is an abundant number, since it is smaller than the sum of its proper divisors (225541920).

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

103102080 is an equidigital number, since it uses as much as digits as its factorization.

103102080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53721 (or 53709 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 103102080 is about 10153.9194402950. The cubic root of 103102080 is about 468.9096195954.

Adding to 103102080 its reverse (80201301), we get a palindrome (183303381).

The spelling of 103102080 in words is "one hundred three million, one hundred two thousand, eighty".