103301020 has 12 divisors (see below), whose sum is σ = 216932184. Its totient is φ = 41320400.

The previous prime is 103300997. The next prime is 103301039. The reversal of 103301020 is 20103301.

It is a super-2 number, since 2×103301020² = 21342201466080800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a junction number, because it is equal to n+sod(n) for n = 103300988 and 103301006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2582506 + ... + 2582545.

It is an arithmetic number, because the mean of its divisors is an integer number (18077682).

Almost surely, 2^103301020 is an apocalyptic number.

103301020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103301020 is an abundant number, since it is smaller than the sum of its proper divisors (113631164).

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

103301020 is a wasteful number, since it uses less digits than its factorization.

103301020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5165060 (or 5165058 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 10.

The square root of 103301020 is about 10163.7109364641. The cubic root of 103301020 is about 469.2110197381.

Adding to 103301020 its reverse (20103301), we get a palindrome (123404321).

The spelling of 103301020 in words is "one hundred three million, three hundred one thousand, twenty".