133414043 has 4 divisors (see below), whose sum is σ = 152473200. Its totient is φ = 114354888.

The previous prime is 133414037. The next prime is 133414069. The reversal of 133414043 is 340414331.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 340414331 = 9049 ⋅37619.

It is a cyclic number.

It is not a de Polignac number, because 133414043 - 2⁶ = 133413979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (133414013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9529568 + ... + 9529581.

It is an arithmetic number, because the mean of its divisors is an integer number (38118300).

Almost surely, 2^133414043 is an apocalyptic number.

133414043 is a deficient number, since it is larger than the sum of its proper divisors (19059157).

133414043 is an equidigital number, since it uses as much as digits as its factorization.

133414043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19059156.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 133414043 is about 11550.4996861608. The cubic root of 133414043 is about 510.9760151017.

Adding to 133414043 its reverse (340414331), we get a palindrome (473828374).

The spelling of 133414043 in words is "one hundred thirty-three million, four hundred fourteen thousand, forty-three".