133412244203 has 32 divisors (see below), whose sum is σ = 155364480000. Its totient is φ = 112200560640.

The previous prime is 133412244191. The next prime is 133412244239. The reversal of 133412244203 is 302442214331.

It is not a de Polignac number, because 133412244203 - 2¹⁰ = 133412243179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (133412244263) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 164909663 + ... + 164910471.

It is an arithmetic number, because the mean of its divisors is an integer number (4855140000).

Almost surely, 2^133412244203 is an apocalyptic number.

133412244203 is a deficient number, since it is larger than the sum of its proper divisors (21952235797).

133412244203 is an equidigital number, since it uses as much as digits as its factorization.

133412244203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2075.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 133412244203 its reverse (302442214331), we get a palindrome (435854458534).

The spelling of 133412244203 in words is "one hundred thirty-three billion, four hundred twelve million, two hundred forty-four thousand, two hundred three".