133211434414 has 4 divisors (see below), whose sum is σ = 199817151624. Its totient is φ = 66605717206.

The previous prime is 133211434399. The next prime is 133211434441. The reversal of 133211434414 is 414434112331.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 33302858602 + ... + 33302858605.

It is an arithmetic number, because the mean of its divisors is an integer number (49954287906).

Almost surely, 2^133211434414 is an apocalyptic number.

133211434414 is a deficient number, since it is larger than the sum of its proper divisors (66605717210).

133211434414 is an equidigital number, since it uses as much as digits as its factorization.

133211434414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66605717209.

The product of its digits is 13824, while the sum is 31.

Adding to 133211434414 its reverse (414434112331), we get a palindrome (547645546745).

The spelling of 133211434414 in words is "one hundred thirty-three billion, two hundred eleven million, four hundred thirty-four thousand, four hundred fourteen".