2403300020 has 24 divisors (see below), whose sum is σ = 5505742368. Its totient is φ = 873927200.

The previous prime is 2403299963. The next prime is 2403300023. The reversal of 2403300020 is 200033042.

It is a super-2 number, since 2×2403300020² = 11551701972264000800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2403299968 and 2403300004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2403300023) 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 7 ways as a sum of consecutive naturals, for example, 5461826 + ... + 5462265.

It is an arithmetic number, because the mean of its divisors is an integer number (229405932).

Almost surely, 2^2403300020 is an apocalyptic number.

2403300020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2403300020 is an abundant number, since it is smaller than the sum of its proper divisors (3102442348).

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

2403300020 is a wasteful number, since it uses less digits than its factorization.

2403300020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10924111 (or 10924109 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 14.

The square root of 2403300020 is about 49023.4639738972. The cubic root of 2403300020 is about 1339.4792697107.

Adding to 2403300020 its reverse (200033042), we get a palindrome (2603333062).

The spelling of 2403300020 in words is "two billion, four hundred three million, three hundred thousand, twenty".