133365029833 has 8 divisors (see below), whose sum is σ = 152608421952. Its totient is φ = 114169448976.

The previous prime is 133365029813. The next prime is 133365029849. The reversal of 133365029833 is 338920563331.

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 133365029833 - 2²⁵ = 133331475401 is a prime.

It is not an unprimeable number, because it can be changed into a prime (133365029813) 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, 11946835 + ... + 11957992.

It is an arithmetic number, because the mean of its divisors is an integer number (19076052744).

Almost surely, 2^133365029833 is an apocalyptic number.

It is an amenable number.

133365029833 is a deficient number, since it is larger than the sum of its proper divisors (19243392119).

133365029833 is an equidigital number, since it uses as much as digits as its factorization.

133365029833 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23905631.

The product of its (nonzero) digits is 1049760, while the sum is 46.

The spelling of 133365029833 in words is "one hundred thirty-three billion, three hundred sixty-five million, twenty-nine thousand, eight hundred thirty-three".