133223122032 has 160 divisors (see below), whose sum is σ = 462088757760. Its totient is φ = 31941596160.

The previous prime is 133223122013. The next prime is 133223122057. The reversal of 133223122032 is 230221322331.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 133223121993 and 133223122011.

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 in 31 ways as a sum of consecutive naturals, for example, 1338307 + ... + 1434402.

It is an arithmetic number, because the mean of its divisors is an integer number (2888054736).

Almost surely, 2^133223122032 is an apocalyptic number.

133223122032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

133223122032 is an abundant number, since it is smaller than the sum of its proper divisors (328865635728).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

133223122032 is a wasteful number, since it uses less digits than its factorization.

133223122032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2772751 (or 2772745 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 133223122032 its reverse (230221322331), we get a palindrome (363444444363).

It can be divided in two parts, 133223 and 122032, that added together give a triangular number (255255 = T₇₁₄).

The spelling of 133223122032 in words is "one hundred thirty-three billion, two hundred twenty-three million, one hundred twenty-two thousand, thirty-two".