133030022203 has 4 divisors (see below), whose sum is σ = 143263100848. Its totient is φ = 122796943560.

The previous prime is 133030022197. The next prime is 133030022219. The reversal of 133030022203 is 302220030331.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-133030022203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (133030020203) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5116539303 + ... + 5116539328.

It is an arithmetic number, because the mean of its divisors is an integer number (35815775212).

Almost surely, 2^133030022203 is an apocalyptic number.

133030022203 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

133030022203 is a deficient number, since it is larger than the sum of its proper divisors (10233078645).

133030022203 is a wasteful number, since it uses less digits than its factorization.

133030022203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10233078644.

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 133030022203 its reverse (302220030331), we get a palindrome (435250052534).

The spelling of 133030022203 in words is "one hundred thirty-three billion, thirty million, twenty-two thousand, two hundred three".