133300212033 has 32 divisors (see below), whose sum is σ = 184825428480. Its totient is φ = 85396872960.

The previous prime is 133300211983. The next prime is 133300212037. The reversal of 133300212033 is 330212003331.

It is not a de Polignac number, because 133300212033 - 2¹⁸ = 133299949889 is a prime.

It is not an unprimeable number, because it can be changed into a prime (133300212037) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2554558 + ... + 2606216.

It is an arithmetic number, because the mean of its divisors is an integer number (5775794640).

Almost surely, 2^133300212033 is an apocalyptic number.

It is an amenable number.

133300212033 is a deficient number, since it is larger than the sum of its proper divisors (51525216447).

133300212033 is a wasteful number, since it uses less digits than its factorization.

133300212033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52029.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 133300212033 its reverse (330212003331), we get a palindrome (463512215364).

The spelling of 133300212033 in words is "one hundred thirty-three billion, three hundred million, two hundred twelve thousand, thirty-three".