10403020404200 has 24 divisors (see below), whose sum is σ = 24187022440230. Its totient is φ = 4161208161600.

The previous prime is 10403020404193. The next prime is 10403020404233. The reversal of 10403020404200 is 240402030401.

It can be written as a sum of positive squares in 3 ways, for example, as 4383269827876 + 6019750576324 = 2093626^2 + 2453518^2 .

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 (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 26007550811 + ... + 26007551210.

Almost surely, 2^{10403020404200} is an apocalyptic number.

10403020404200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10403020404200 is an abundant number, since it is smaller than the sum of its proper divisors (13784002036030).

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

10403020404200 is a wasteful number, since it uses less digits than its factorization.

10403020404200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52015102037 (or 52015102028 counting only the distinct ones).

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

Adding to 10403020404200 its reverse (240402030401), we get a palindrome (10643422434601).

The spelling of 10403020404200 in words is "ten trillion, four hundred three billion, twenty million, four hundred four thousand, two hundred".