33140612002042 has 8 divisors (see below), whose sum is σ = 52635089650356. Its totient is φ = 15595582118592.

The previous prime is 33140612002037. The next prime is 33140612002123. The reversal of 33140612002042 is 24020021604133.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 31864997618281 + 1275614383761 = 5644909^2 + 1129431^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 33140612002042.

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, 487361941173 + ... + 487361941240.

Almost surely, 2^{33140612002042} is an apocalyptic number.

33140612002042 is a deficient number, since it is larger than the sum of its proper divisors (19494477648314).

33140612002042 is a wasteful number, since it uses less digits than its factorization.

33140612002042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 974723882432.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 33140612002042 its reverse (24020021604133), we get a palindrome (57160633606175).

The spelling of 33140612002042 in words is "thirty-three trillion, one hundred forty billion, six hundred twelve million, two thousand, forty-two".