133012032002 has 8 divisors (see below), whose sum is σ = 199519609212. Its totient is φ = 66505495600.

The previous prime is 133012031963. The next prime is 133012032091. The reversal of 133012032002 is 200230210331.

It can be written as a sum of positive squares in 2 ways, for example, as 131681168641 + 1330863361 = 362879^2 + 36481^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 303752 + ... + 598572.

Almost surely, 2^133012032002 is an apocalyptic number.

133012032002 is a deficient number, since it is larger than the sum of its proper divisors (66507577210).

133012032002 is a wasteful number, since it uses less digits than its factorization.

133012032002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 520404.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 133012032002 its reverse (200230210331), we get a palindrome (333242242333).

The spelling of 133012032002 in words is "one hundred thirty-three billion, twelve million, thirty-two thousand, two".