133252434011 has 2 divisors, whose sum is σ = 133252434012. Its totient is φ = 133252434010.

The previous prime is 133252433983. The next prime is 133252434059. The reversal of 133252434011 is 110434252331.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 133252434011 - 2⁶ = 133252433947 is a prime.

It is a super-2 number, since 2×133252434011² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (133252434071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66626217005 + 66626217006.

It is an arithmetic number, because the mean of its divisors is an integer number (66626217006).

Almost surely, 2^133252434011 is an apocalyptic number.

133252434011 is a deficient number, since it is larger than the sum of its proper divisors (1).

133252434011 is an equidigital number, since it uses as much as digits as its factorization.

133252434011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8640, while the sum is 29.

Adding to 133252434011 its reverse (110434252331), we get a palindrome (243686686342).

The spelling of 133252434011 in words is "one hundred thirty-three billion, two hundred fifty-two million, four hundred thirty-four thousand, eleven".