13415003323020 has 144 divisors (see below), whose sum is σ = 43895507947200. Its totient is φ = 3296641540608.

The previous prime is 13415003323003. The next prime is 13415003323031. The reversal of 13415003323020 is 2032330051431.

13415003323020 is a `hidden beast` number, since 13 + 4 + 15 + 0 + 0 + 332 + 302 + 0 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3383739 + ... + 6187058.

It is an arithmetic number, because the mean of its divisors is an integer number (304829916300).

Almost surely, 2^{13415003323020} is an apocalyptic number.

13415003323020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13415003323020 is an abundant number, since it is smaller than the sum of its proper divisors (30480504624180).

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

13415003323020 is a wasteful number, since it uses less digits than its factorization.

13415003323020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9571424 (or 9571419 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 27.

Adding to 13415003323020 its reverse (2032330051431), we get a palindrome (15447333374451).

The spelling of 13415003323020 in words is "thirteen trillion, four hundred fifteen billion, three million, three hundred twenty-three thousand, twenty".