133224402422 has 16 divisors (see below), whose sum is σ = 204850224720. Its totient is φ = 64961500032.

The previous prime is 133224402403. The next prime is 133224402449. The reversal of 133224402422 is 224204422331.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5113388 + ... + 5139375.

It is an arithmetic number, because the mean of its divisors is an integer number (12803139045).

Almost surely, 2^133224402422 is an apocalyptic number.

133224402422 is a deficient number, since it is larger than the sum of its proper divisors (71625822298).

133224402422 is a wasteful number, since it uses less digits than its factorization.

133224402422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10252927.

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 133224402422 its reverse (224204422331), we get a palindrome (357428824753).

The spelling of 133224402422 in words is "one hundred thirty-three billion, two hundred twenty-four million, four hundred two thousand, four hundred twenty-two".