133346801464 has 16 divisors (see below), whose sum is σ = 250029249120. Its totient is φ = 66672335040.

The previous prime is 133346801417. The next prime is 133346801513. The reversal of 133346801464 is 464108643331.

It is a self number, because there is not a number n which added to its sum of digits gives 133346801464.

It is a congruent number.

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, 720129 + ... + 886159.

It is an arithmetic number, because the mean of its divisors is an integer number (15626828070).

Almost surely, 2^133346801464 is an apocalyptic number.

It is an amenable number.

133346801464 is a deficient number, since it is larger than the sum of its proper divisors (116682447656).

133346801464 is a wasteful number, since it uses less digits than its factorization.

133346801464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266430 (or 266426 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 43.

The spelling of 133346801464 in words is "one hundred thirty-three billion, three hundred forty-six million, eight hundred one thousand, four hundred sixty-four".