20412404300 has 18 divisors (see below), whose sum is σ = 44294917548. Its totient is φ = 8164961680.

The previous prime is 20412404269. The next prime is 20412404333. The reversal of 20412404300 is 340421402.

It is a super-3 number, since 3×20412404300³ (a number of 32 digits) contains 333 as substring.

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

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 5 ways as a sum of consecutive naturals, for example, 102061922 + ... + 102062121.

Almost surely, 2^20412404300 is an apocalyptic number.

20412404300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20412404300 is an abundant number, since it is smaller than the sum of its proper divisors (23882513248).

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

20412404300 is a wasteful number, since it uses less digits than its factorization.

20412404300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204124057 (or 204124050 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 20412404300 its reverse (340421402), we get a palindrome (20752825702).

The spelling of 20412404300 in words is "twenty billion, four hundred twelve million, four hundred four thousand, three hundred".