10202003304120 has 96 divisors (see below), whose sum is σ = 33273671886000. Its totient is φ = 2710920992256.

The previous prime is 10202003304109. The next prime is 10202003304151. The reversal of 10202003304120 is 2140330020201.

10202003304120 is a `hidden beast` number, since 1 + 0 + 20 + 200 + 3 + 30 + 412 + 0 = 666.

10202003304120 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 10202003304093 and 10202003304102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 49966845 + ... + 50170604.

Almost surely, 2^{10202003304120} is an apocalyptic number.

10202003304120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10202003304120 is an abundant number, since it is smaller than the sum of its proper divisors (23071668581880).

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

10202003304120 is a wasteful number, since it uses less digits than its factorization.

10202003304120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100137749 (or 100137742 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 10202003304120 its reverse (2140330020201), we get a palindrome (12342333324321).

The spelling of 10202003304120 in words is "ten trillion, two hundred two billion, three million, three hundred four thousand, one hundred twenty".