133132100203 has 8 divisors (see below), whose sum is σ = 133566800480. Its totient is φ = 132698062080.

The previous prime is 133132100197. The next prime is 133132100239. The reversal of 133132100203 is 302001231331.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-133132100203 is a prime.

It is a super-2 number, since 2×133132100203² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (133132100243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 238843 + ... + 568603.

It is an arithmetic number, because the mean of its divisors is an integer number (16695850060).

Almost surely, 2^133132100203 is an apocalyptic number.

133132100203 is a deficient number, since it is larger than the sum of its proper divisors (434700277).

133132100203 is an equidigital number, since it uses as much as digits as its factorization.

133132100203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 331077.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 133132100203 its reverse (302001231331), we get a palindrome (435133331534).

The spelling of 133132100203 in words is "one hundred thirty-three billion, one hundred thirty-two million, one hundred thousand, two hundred three".