133563077407 has 32 divisors (see below), whose sum is σ = 144667008000. Its totient is φ = 122922230400.

The previous prime is 133563077321. The next prime is 133563077413. The reversal of 133563077407 is 704770365331.

It is a cyclic number.

It is not a de Polignac number, because 133563077407 - 2⁷ = 133563077279 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133563077447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 93859498 + ... + 93860920.

It is an arithmetic number, because the mean of its divisors is an integer number (4520844000).

Almost surely, 2^133563077407 is an apocalyptic number.

133563077407 is a deficient number, since it is larger than the sum of its proper divisors (11103930593).

133563077407 is a wasteful number, since it uses less digits than its factorization.

133563077407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2431.

The product of its (nonzero) digits is 1111320, while the sum is 46.

The spelling of 133563077407 in words is "one hundred thirty-three billion, five hundred sixty-three million, seventy-seven thousand, four hundred seven".