133010000321 has 12 divisors (see below), whose sum is σ = 146498902032. Its totient is φ = 120671859000.

The previous prime is 133010000317. The next prime is 133010000341. The reversal of 133010000321 is 123000010331.

It is not a de Polignac number, because 133010000321 - 2² = 133010000317 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 133010000296 and 133010000305.

It is not an unprimeable number, because it can be changed into a prime (133010000311) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 1059995 + ... + 1178816.

It is an arithmetic number, because the mean of its divisors is an integer number (12208241836).

Almost surely, 2^133010000321 is an apocalyptic number.

133010000321 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

133010000321 is a deficient number, since it is larger than the sum of its proper divisors (13488901711).

133010000321 is a wasteful number, since it uses less digits than its factorization.

133010000321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2239324 (or 2239313 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 133010000321 its reverse (123000010331), we get a palindrome (256010010652).

The spelling of 133010000321 in words is "one hundred thirty-three billion, ten million, three hundred twenty-one", and thus it is an aban number.