10433430020 has 48 divisors (see below), whose sum is σ = 23607409728. Its totient is φ = 3850416000.

The previous prime is 10433430017. The next prime is 10433430037. The reversal of 10433430020 is 2003433401.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 10433429974 and 10433430001.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 576347 + ... + 594173.

It is an arithmetic number, because the mean of its divisors is an integer number (491821036).

Almost surely, 2^10433430020 is an apocalyptic number.

10433430020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10433430020 is an abundant number, since it is smaller than the sum of its proper divisors (13173979708).

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

10433430020 is a wasteful number, since it uses less digits than its factorization.

10433430020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20100 (or 20098 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 10433430020 its reverse (2003433401), we get a palindrome (12436863421).

The spelling of 10433430020 in words is "ten billion, four hundred thirty-three million, four hundred thirty thousand, twenty".