133220331202 has 16 divisors (see below), whose sum is σ = 229067681472. Its totient is φ = 56921934960.

The previous prime is 133220331197. The next prime is 133220331221. The reversal of 133220331202 is 202133022331.

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, 14369593 + ... + 14378860.

It is an arithmetic number, because the mean of its divisors is an integer number (14316730092).

Almost surely, 2^133220331202 is an apocalyptic number.

133220331202 is a deficient number, since it is larger than the sum of its proper divisors (95847350270).

133220331202 is a wasteful number, since it uses less digits than its factorization.

133220331202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28748793.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 133220331202 its reverse (202133022331), we get a palindrome (335353353533).

The spelling of 133220331202 in words is "one hundred thirty-three billion, two hundred twenty million, three hundred thirty-one thousand, two hundred two".