133229999999 has 16 divisors (see below), whose sum is σ = 141433908000. Its totient is φ = 125283908736.

The previous prime is 133229999993. The next prime is 133230000023. The reversal of 133229999999 is 999999922331.

It is not a de Polignac number, because 133229999999 - 2³² = 128935032703 is a prime.

It is a Duffinian number.

133229999999 is a modest number, since divided by 999999 gives 133229 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133229999993) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 282137 + ... + 588269.

It is an arithmetic number, because the mean of its divisors is an integer number (8839619250).

Almost surely, 2^133229999999 is an apocalyptic number.

133229999999 is a deficient number, since it is larger than the sum of its proper divisors (8203908001).

133229999999 is a wasteful number, since it uses less digits than its factorization.

133229999999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306554.

The product of its digits is 172186884, while the sum is 74.

The spelling of 133229999999 in words is "one hundred thirty-three billion, two hundred twenty-nine million, nine hundred ninety-nine thousand, nine hundred ninety-nine".