133421003202 has 32 divisors (see below), whose sum is σ = 282554505792. Its totient is φ = 41855212544.

The previous prime is 133421003171. The next prime is 133421003263. The reversal of 133421003202 is 202300124331.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3025153 + ... + 3068939.

It is an arithmetic number, because the mean of its divisors is an integer number (8829828306).

Almost surely, 2^133421003202 is an apocalyptic number.

133421003202 is an abundant number, since it is smaller than the sum of its proper divisors (149133502590).

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

133421003202 is a wasteful number, since it uses less digits than its factorization.

133421003202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73682.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 133421003202 its reverse (202300124331), we get a palindrome (335721127533).

The spelling of 133421003202 in words is "one hundred thirty-three billion, four hundred twenty-one million, three thousand, two hundred two".