13402300120 has 64 divisors (see below), whose sum is σ = 34030951200. Its totient is φ = 4705505280.

The previous prime is 13402300097. The next prime is 13402300147. The reversal of 13402300120 is 2100320431.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 13402300094 and 13402300103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 512409 + ... + 537928.

Almost surely, 2^13402300120 is an apocalyptic number.

13402300120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13402300120 is an abundant number, since it is smaller than the sum of its proper divisors (20628651080).

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

13402300120 is a wasteful number, since it uses less digits than its factorization.

13402300120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1050388 (or 1050384 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 13402300120 its reverse (2100320431), we get a palindrome (15502620551).

The spelling of 13402300120 in words is "thirteen billion, four hundred two million, three hundred thousand, one hundred twenty".