33150363664642 has 8 divisors (see below), whose sum is σ = 56829194853696. Its totient is φ = 14207298713412.

The previous prime is 33150363664619. The next prime is 33150363664703. The reversal of 33150363664642 is 24646636305133.

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

It is a super-2 number, since 2×33150363664642² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 33150363664642.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1183941559438 + ... + 1183941559465.

It is an arithmetic number, because the mean of its divisors is an integer number (7103649356712).

Almost surely, 2^{33150363664642} is an apocalyptic number.

33150363664642 is a deficient number, since it is larger than the sum of its proper divisors (23678831189054).

33150363664642 is a wasteful number, since it uses less digits than its factorization.

33150363664642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2367883118912.

The product of its (nonzero) digits is 16796160, while the sum is 52.

Adding to 33150363664642 its reverse (24646636305133), we get a palindrome (57796999969775).

The spelling of 33150363664642 in words is "thirty-three trillion, one hundred fifty billion, three hundred sixty-three million, six hundred sixty-four thousand, six hundred forty-two".