133335701 has 4 divisors (see below), whose sum is σ = 133542432. Its totient is φ = 133128972.

The previous prime is 133335689. The next prime is 133335721. The reversal of 133335701 is 107533331.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 133335701 - 2⁶ = 133335637 is a prime.

It is a super-2 number, since 2×133335701² = 35556818322322802, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133335721) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 102395 + ... + 103688.

It is an arithmetic number, because the mean of its divisors is an integer number (33385608).

Almost surely, 2^133335701 is an apocalyptic number.

It is an amenable number.

133335701 is a deficient number, since it is larger than the sum of its proper divisors (206731).

133335701 is an equidigital number, since it uses as much as digits as its factorization.

133335701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206730.

The product of its (nonzero) digits is 2835, while the sum is 26.

The square root of 133335701 is about 11547.1079063114. The cubic root of 133335701 is about 510.8759788533.

The spelling of 133335701 in words is "one hundred thirty-three million, three hundred thirty-five thousand, seven hundred one".