13133045330604 has 72 divisors (see below), whose sum is σ = 33211678735872. Its totient is φ = 4375802049120.

The previous prime is 13133045330597. The next prime is 13133045330617. The reversal of 13133045330604 is 40603354033131.

13133045330604 is a `hidden beast` number, since 1 + 3 + 1 + 3 + 3 + 0 + 45 + 3 + 3 + 0 + 604 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

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, 1398466749 + ... + 1398476139.

It is an arithmetic number, because the mean of its divisors is an integer number (461273315776).

Almost surely, 2^{13133045330604} is an apocalyptic number.

It is an amenable number.

13133045330604 is an abundant number, since it is smaller than the sum of its proper divisors (20078633405268).

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

13133045330604 is a wasteful number, since it uses less digits than its factorization.

13133045330604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21947 (or 21942 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 36.

Adding to 13133045330604 its reverse (40603354033131), we get a palindrome (53736399363735).

The spelling of 13133045330604 in words is "thirteen trillion, one hundred thirty-three billion, forty-five million, three hundred thirty thousand, six hundred four".