133212023030 has 8 divisors (see below), whose sum is σ = 239781641472. Its totient is φ = 53284809208.

The previous prime is 133212023017. The next prime is 133212023051. The reversal of 133212023030 is 30320212331.

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

It is a junction number, because it is equal to n+sod(n) for n = 133212022993 and 133212023011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6660601142 + ... + 6660601161.

It is an arithmetic number, because the mean of its divisors is an integer number (29972705184).

Almost surely, 2^133212023030 is an apocalyptic number.

133212023030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133212023030 is a deficient number, since it is larger than the sum of its proper divisors (106569618442).

133212023030 is a wasteful number, since it uses less digits than its factorization.

133212023030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13321202310.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 133212023030 its reverse (30320212331), we get a palindrome (163532235361).

The spelling of 133212023030 in words is "one hundred thirty-three billion, two hundred twelve million, twenty-three thousand, thirty".