133755164733 has 8 divisors (see below), whose sum is σ = 179105629248. Its totient is φ = 88787405024.

The previous prime is 133755164717. The next prime is 133755164749. The reversal of 133755164733 is 337461557331.

It is an interprime number because it is at equal distance from previous prime (133755164717) and next prime (133755164749).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 133755164733 - 2⁴ = 133755164717 is a prime.

It is a super-2 number, since 2×133755164733² (a number of 23 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133755164713) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95675385 + ... + 95676782.

It is an arithmetic number, because the mean of its divisors is an integer number (22388203656).

Almost surely, 2^133755164733 is an apocalyptic number.

It is an amenable number.

133755164733 is a deficient number, since it is larger than the sum of its proper divisors (45350464515).

133755164733 is a wasteful number, since it uses less digits than its factorization.

133755164733 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191352403.

The product of its digits is 2381400, while the sum is 48.

The spelling of 133755164733 in words is "one hundred thirty-three billion, seven hundred fifty-five million, one hundred sixty-four thousand, seven hundred thirty-three".