133744080868583 has 2 divisors, whose sum is σ = 133744080868584. Its totient is φ = 133744080868582.

The previous prime is 133744080868513. The next prime is 133744080868621. The reversal of 133744080868583 is 385868080447331.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 133744080868583 - 2¹⁴ = 133744080852199 is a prime.

It is a super-3 number, since 3×133744080868583³ (a number of 43 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (133744080868513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66872040434291 + 66872040434292.

It is an arithmetic number, because the mean of its divisors is an integer number (66872040434292).

Almost surely, 2^{133744080868583} is an apocalyptic number.

133744080868583 is a deficient number, since it is larger than the sum of its proper divisors (1).

133744080868583 is an equidigital number, since it uses as much as digits as its factorization.

133744080868583 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 371589120, while the sum is 68.

The spelling of 133744080868583 in words is "one hundred thirty-three trillion, seven hundred forty-four billion, eighty million, eight hundred sixty-eight thousand, five hundred eighty-three".