33133045142513 has 8 divisors (see below), whose sum is σ = 34202198849280. Its totient is φ = 32063913048240.

The previous prime is 33133045142503. The next prime is 33133045142557. The reversal of 33133045142513 is 31524154033133.

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

It is a cyclic number.

It is not a de Polignac number, because 33133045142513 - 2⁴⁰ = 32033533514737 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (33133045142503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2258495 + ... + 8447892.

It is an arithmetic number, because the mean of its divisors is an integer number (4275274856160).

Almost surely, 2^{33133045142513} is an apocalyptic number.

It is an amenable number.

33133045142513 is a deficient number, since it is larger than the sum of its proper divisors (1069153706767).

33133045142513 is a wasteful number, since it uses less digits than its factorization.

33133045142513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10806247.

The product of its (nonzero) digits is 194400, while the sum is 38.

Adding to 33133045142513 its reverse (31524154033133), we get a palindrome (64657199175646).

The spelling of 33133045142513 in words is "thirty-three trillion, one hundred thirty-three billion, forty-five million, one hundred forty-two thousand, five hundred thirteen".