133000031321203 has 2 divisors, whose sum is σ = 133000031321204. Its totient is φ = 133000031321202.

The previous prime is 133000031321191. The next prime is 133000031321207. The reversal of 133000031321203 is 302123130000331.

It is a strong prime.

It is an emirp because it is prime and its reverse (302123130000331) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 133000031321203 - 2¹³ = 133000031313011 is a prime.

It is not a weakly prime, because it can be changed into another prime (133000031321207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66500015660601 + 66500015660602.

It is an arithmetic number, because the mean of its divisors is an integer number (66500015660602).

Almost surely, 2^{133000031321203} is an apocalyptic number.

133000031321203 is a deficient number, since it is larger than the sum of its proper divisors (1).

133000031321203 is an equidigital number, since it uses as much as digits as its factorization.

133000031321203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 133000031321203 its reverse (302123130000331), we get a palindrome (435123161321534).

The spelling of 133000031321203 in words is "one hundred thirty-three trillion, thirty-one million, three hundred twenty-one thousand, two hundred three".