134222003 has 4 divisors (see below), whose sum is σ = 134924928. Its totient is φ = 133519080.

The previous prime is 134221993. The next prime is 134222009. The reversal of 134222003 is 300222431.

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

It is a cyclic number.

It is not a de Polignac number, because 134222003 - 2¹⁶ = 134156467 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (134222009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 351176 + ... + 351557.

It is an arithmetic number, because the mean of its divisors is an integer number (33731232).

Almost surely, 2^134222003 is an apocalyptic number.

134222003 is a deficient number, since it is larger than the sum of its proper divisors (702925).

134222003 is an equidigital number, since it uses as much as digits as its factorization.

134222003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 702924.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 134222003 is about 11585.4220035353. The cubic root of 134222003 is about 512.0054358859.

Adding to 134222003 its reverse (300222431), we get a palindrome (434444434).

The spelling of 134222003 in words is "one hundred thirty-four million, two hundred twenty-two thousand, three".