133420004264 has 16 divisors (see below), whose sum is σ = 250172520000. Its totient is φ = 66707332272.

The previous prime is 133420004239. The next prime is 133420004279. The reversal of 133420004264 is 462400024331.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 112742 + ... + 528725.

It is an arithmetic number, because the mean of its divisors is an integer number (15635782500).

Almost surely, 2^133420004264 is an apocalyptic number.

It is an amenable number.

133420004264 is a deficient number, since it is larger than the sum of its proper divisors (116752515736).

133420004264 is a wasteful number, since it uses less digits than its factorization.

133420004264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 667472 (or 667468 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 133420004264 its reverse (462400024331), we get a palindrome (595820028595).

The spelling of 133420004264 in words is "one hundred thirty-three billion, four hundred twenty million, four thousand, two hundred sixty-four".